312332202101 has 16 divisors (see below), whose sum is σ = 321401520000. Its totient is φ = 303384139968.

The previous prime is 312332202053. The next prime is 312332202113. The reversal of 312332202101 is 101202233213.

It is a de Polignac number, because none of the positive numbers 2^k-312332202101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312332202151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9448400 + ... + 9481398.

It is an arithmetic number, because the mean of its divisors is an integer number (20087595000).

Almost surely, 2^312332202101 is an apocalyptic number.

It is an amenable number.

312332202101 is a deficient number, since it is larger than the sum of its proper divisors (9069317899).

312332202101 is a wasteful number, since it uses less digits than its factorization.

312332202101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34828.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 312332202101 its reverse (101202233213), we get a palindrome (413534435314).

The spelling of 312332202101 in words is "three hundred twelve billion, three hundred thirty-two million, two hundred two thousand, one hundred one".