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10131030000000 = 2732577131237
BaseRepresentation
bin1001001101101101000001…
…1100011100000110000000
31022212111221220021220211100
42103123100130130012000
52311441322140000000
633314044140414400
72063641240101150
oct223332034340600
938774856256740
1010131030000000
113256600357418
121177565547400
135864765421c0
142704b7314760
151287e8411a00
hex936d071c180

10131030000000 has 1536 divisors, whose sum is σ = 44887056963840. Its totient is φ = 2135808000000.

The previous prime is 10131029999929. The next prime is 10131030000071. The reversal of 10131030000000 is 3013101.

It is an interprime number because it is at equal distance from previous prime (10131029999929) and next prime (10131030000071).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 8189999382 + ... + 8190000618.

Almost surely, 210131030000000 is an apocalyptic number.

10131030000000 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 10131030000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22443528481920).

10131030000000 is an abundant number, since it is smaller than the sum of its proper divisors (34756026963840).

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

10131030000000 is an frugal number, since it uses more digits than its factorization.

10131030000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312 (or 1267 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

Adding to 10131030000000 its reverse (3013101), we get a palindrome (10131033013101).

The spelling of 10131030000000 in words is "ten trillion, one hundred thirty-one billion, thirty million", and thus it is an aban number.