331103222320112 has 40 divisors (see below), whose sum is σ = 699866492641920. Its totient is φ = 150494006233280.

The previous prime is 331103222320051. The next prime is 331103222320153. The reversal of 331103222320112 is 211023222301133.

It is a congruent number.

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, 43053062 + ... + 50157477.

It is an arithmetic number, because the mean of its divisors is an integer number (17496662316048).

Almost surely, 2^{331103222320112} is an apocalyptic number.

It is an amenable number.

331103222320112 is an abundant number, since it is smaller than the sum of its proper divisors (368763270321808).

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

331103222320112 is a wasteful number, since it uses less digits than its factorization.

331103222320112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93230741 (or 93230735 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 331103222320112 its reverse (211023222301133), we get a palindrome (542126444621245).

The spelling of 331103222320112 in words is "three hundred thirty-one trillion, one hundred three billion, two hundred twenty-two million, three hundred twenty thousand, one hundred twelve".