231002010012000 has 192 divisors, whose sum is σ = 758106767867904. Its totient is φ = 61491119398400.

The previous prime is 231002010011953. The next prime is 231002010012043. The reversal of 231002010012000 is 210010200132.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10340064 + ... + 23852063.

It is an arithmetic number, because the mean of its divisors is an integer number (3948472749312).

Almost surely, 2^{231002010012000} is an apocalyptic number.

231002010012000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

231002010012000 is an abundant number, since it is smaller than the sum of its proper divisors (527104757855904).

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

231002010012000 is a wasteful number, since it uses less digits than its factorization.

231002010012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34192718 (or 34192700 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 231002010012000 its reverse (210010200132), we get a palindrome (231212020212132).

The spelling of 231002010012000 in words is "two hundred thirty-one trillion, two billion, ten million, twelve thousand".