2310021132000 has 192 divisors, whose sum is σ = 8012784596544. Its totient is φ = 579769958400.

The previous prime is 2310021131959. The next prime is 2310021132019. The reversal of 2310021132000 is 2311200132.

It is a super-2 number, since 2×2310021132000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 5457817 + ... + 5865816.

It is an arithmetic number, because the mean of its divisors is an integer number (41733253107).

Almost surely, 2^{2310021132000} is an apocalyptic number.

2310021132000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2310021132000 is an abundant number, since it is smaller than the sum of its proper divisors (5702763464544).

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

2310021132000 is a wasteful number, since it uses less digits than its factorization.

2310021132000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11323678 (or 11323660 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2310021132000 its reverse (2311200132), we get a palindrome (2312332332132).

The spelling of 2310021132000 in words is "two trillion, three hundred ten billion, twenty-one million, one hundred thirty-two thousand".