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13054011040000 = 2854732993533
BaseRepresentation
bin1011110111110101111110…
…1100001110000100000000
31201012221200110210122101101
42331331133230032010000
53202334103311240000
643432532504344144
72515056364021330
oct275753754160400
951187613718341
1013054011040000
1141831a1a07537
121569b55a75054
13738cac713898
14331b633410c0
15179871232e6a
hexbdf5fb0e100

13054011040000 has 360 divisors, whose sum is σ = 37234232481600. Its totient is φ = 4473037824000.

The previous prime is 13054011039997. The next prime is 13054011040003. The reversal of 13054011040000 is 4011045031.

It is an interprime number because it is at equal distance from previous prime (13054011039997) and next prime (13054011040003).

It is a self number, because there is not a number n which added to its sum of digits gives 13054011040000.

It is not an unprimeable number, because it can be changed into a prime (13054011040003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3694878234 + ... + 3694881766.

It is an arithmetic number, because the mean of its divisors is an integer number (103428423560).

Almost surely, 213054011040000 is an apocalyptic number.

13054011040000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13054011040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18617116240800).

13054011040000 is an abundant number, since it is smaller than the sum of its proper divisors (24180221441600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13054011040000 is an frugal number, since it uses more digits than its factorization.

13054011040000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6875 (or 6846 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 13054011040000 its reverse (4011045031), we get a palindrome (13058022085031).

The spelling of 13054011040000 in words is "thirteen trillion, fifty-four billion, eleven million, forty thousand".