3100320230012 has 48 divisors (see below), whose sum is σ = 6049601460000. Its totient is φ = 1381606170624.

The previous prime is 3100320229987. The next prime is 3100320230039. The reversal of 3100320230012 is 2100320230013.

It is a super-2 number, since 2×3100320230012² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 2584364 + ... + 3588812.

It is an arithmetic number, because the mean of its divisors is an integer number (126033363750).

Almost surely, 2^{3100320230012} is an apocalyptic number.

It is an amenable number.

3100320230012 is a deficient number, since it is larger than the sum of its proper divisors (2949281229988).

3100320230012 is a wasteful number, since it uses less digits than its factorization.

3100320230012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006878 (or 1006876 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 3100320230012 its reverse (2100320230013), we get a palindrome (5200640460025).

Subtracting from 3100320230012 its reverse (2100320230013), we obtain a palindrome (999999999999).

The spelling of 3100320230012 in words is "three trillion, one hundred billion, three hundred twenty million, two hundred thirty thousand, twelve".