101232111002 has 16 divisors (see below), whose sum is σ = 166345660800. Its totient is φ = 45822063840.

The previous prime is 101232110953. The next prime is 101232111023. The reversal of 101232111002 is 200111232101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9621227 + ... + 9631742.

It is an arithmetic number, because the mean of its divisors is an integer number (10396603800).

Almost surely, 2^101232111002 is an apocalyptic number.

101232111002 is a deficient number, since it is larger than the sum of its proper divisors (65113549798).

101232111002 is a wasteful number, since it uses less digits than its factorization.

101232111002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19253221.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 101232111002 its reverse (200111232101), we get a palindrome (301343343103).

The spelling of 101232111002 in words is "one hundred one billion, two hundred thirty-two million, one hundred eleven thousand, two".