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13112003010013 = 89293395021503
BaseRepresentation
bin1011111011001110000001…
…0010000001110111011101
31201102111101000220221211121
42332303200102001313131
53204311340232310023
643515323201450541
72522211441441235
oct276634022016735
951374330827747
1013112003010013
1141a5850962986
12157923b340a51
137415c214473b
143348a5248cc5
1517b117538d5d
hexbece0481ddd

13112003010013 has 8 divisors (see below), whose sum is σ = 13259783462400. Its totient is φ = 12964232659488.

The previous prime is 13112003009929. The next prime is 13112003010031. The reversal of 13112003010013 is 31001030021131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13112003010013 - 221 = 13112000912861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13112003010413) 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 7 ways as a sum of consecutive naturals, for example, 100420 + ... + 5121922.

It is an arithmetic number, because the mean of its divisors is an integer number (1657472932800).

Almost surely, 213112003010013 is an apocalyptic number.

It is an amenable number.

13112003010013 is a deficient number, since it is larger than the sum of its proper divisors (147780452387).

13112003010013 is an equidigital number, since it uses as much as digits as its factorization.

13112003010013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5050931.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 13112003010013 its reverse (31001030021131), we get a palindrome (44113033031144).

The spelling of 13112003010013 in words is "thirteen trillion, one hundred twelve billion, three million, ten thousand, thirteen".

Divisors: 1 89 29339 2611171 5021503 446913767 147325876517 13112003010013