3100233222112 has 48 divisors (see below), whose sum is σ = 6576829015680. Its totient is φ = 1430063073792.

The previous prime is 3100233222067. The next prime is 3100233222131. The reversal of 3100233222112 is 2112223320013.

It is a super-2 number, since 2×3100233222112² (a number of 26 digits) contains 22 as substring.

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, 1386643 + ... + 2850130.

It is an arithmetic number, because the mean of its divisors is an integer number (137017271160).

Almost surely, 2^{3100233222112} is an apocalyptic number.

3100233222112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3100233222112 is an abundant number, since it is smaller than the sum of its proper divisors (3476595793568).

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

3100233222112 is a wasteful number, since it uses less digits than its factorization.

3100233222112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4238555 (or 4238547 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3100233222112 its reverse (2112223320013), we get a palindrome (5212456542125).

The spelling of 3100233222112 in words is "three trillion, one hundred billion, two hundred thirty-three million, two hundred twenty-two thousand, one hundred twelve".