3101303233112 has 32 divisors (see below), whose sum is σ = 6648214993920. Its totient is φ = 1328616915360.

The previous prime is 3101303233097. The next prime is 3101303233123. The reversal of 3101303233112 is 2113323031013.

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, 10541978 + ... + 10832169.

It is an arithmetic number, because the mean of its divisors is an integer number (207756718560).

Almost surely, 2^{3101303233112} is an apocalyptic number.

It is an amenable number.

3101303233112 is an abundant number, since it is smaller than the sum of its proper divisors (3546911760808).

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

3101303233112 is a wasteful number, since it uses less digits than its factorization.

3101303233112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21376751 (or 21376747 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3101303233112 its reverse (2113323031013), we get a palindrome (5214626264125).

The spelling of 3101303233112 in words is "three trillion, one hundred one billion, three hundred three million, two hundred thirty-three thousand, one hundred twelve".