3101122213100 has 72 divisors (see below), whose sum is σ = 6767468885520. Its totient is φ = 1233457505280.

The previous prime is 3101122213099. The next prime is 3101122213177. The reversal of 3101122213100 is 13122211013.

It is a super-2 number, since 2×3101122213100² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12680579 + ... + 12922821.

It is an arithmetic number, because the mean of its divisors is an integer number (93992623410).

Almost surely, 2^{3101122213100} is an apocalyptic number.

It is an amenable number.

3101122213100 is an abundant number, since it is smaller than the sum of its proper divisors (3666346672420).

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

3101122213100 is a wasteful number, since it uses less digits than its factorization.

3101122213100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242979 (or 242972 counting only the distinct ones).

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

Adding to 3101122213100 its reverse (13122211013), we get a palindrome (3114244424113).

The spelling of 3101122213100 in words is "three trillion, one hundred one billion, one hundred twenty-two million, two hundred thirteen thousand, one hundred".