210001302331112 has 64 divisors (see below), whose sum is σ = 400781367866880. Its totient is φ = 103141369331712.

The previous prime is 210001302331099. The next prime is 210001302331127. The reversal of 210001302331112 is 211133203100012.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233171648 + ... + 234070544.

It is an arithmetic number, because the mean of its divisors is an integer number (6262208872920).

Almost surely, 2^{210001302331112} is an apocalyptic number.

It is an amenable number.

210001302331112 is a deficient number, since it is larger than the sum of its proper divisors (190780065535768).

210001302331112 is a wasteful number, since it uses less digits than its factorization.

210001302331112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901002 (or 900998 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 210001302331112 its reverse (211133203100012), we get a palindrome (421134505431124).

The spelling of 210001302331112 in words is "two hundred ten trillion, one billion, three hundred two million, three hundred thirty-one thousand, one hundred twelve".