3110221301012 has 48 divisors (see below), whose sum is σ = 6548055360000. Its totient is φ = 1262753989344.

The previous prime is 3110221300951. The next prime is 3110221301027. The reversal of 3110221301012 is 2101031220113.

It is a congruent 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, 19230539 + ... + 19391597.

It is an arithmetic number, because the mean of its divisors is an integer number (136417820000).

Almost surely, 2^{3110221301012} is an apocalyptic number.

It is an amenable number.

3110221301012 is an abundant number, since it is smaller than the sum of its proper divisors (3437834058988).

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

3110221301012 is a wasteful number, since it uses less digits than its factorization.

3110221301012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197388 (or 197386 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 3110221301012 its reverse (2101031220113), we get a palindrome (5211252521125).

The spelling of 3110221301012 in words is "three trillion, one hundred ten billion, two hundred twenty-one million, three hundred one thousand, twelve".