2312132021102 has 16 divisors (see below), whose sum is σ = 3515283671040. Its totient is φ = 1140397334232.

The previous prime is 2312132021077. The next prime is 2312132021113. The reversal of 2312132021102 is 2011202312132.

It is a congruent number.

It is an unprimeable number.

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, 6459338 + ... + 6807885.

It is an arithmetic number, because the mean of its divisors is an integer number (219705229440).

Almost surely, 2^{2312132021102} is an apocalyptic number.

2312132021102 is a deficient number, since it is larger than the sum of its proper divisors (1203151649938).

2312132021102 is a wasteful number, since it uses less digits than its factorization.

2312132021102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13268407.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2312132021102 its reverse (2011202312132), we get a palindrome (4323334333234).

The spelling of 2312132021102 in words is "two trillion, three hundred twelve billion, one hundred thirty-two million, twenty-one thousand, one hundred two".