2112122332304 has 20 divisors (see below), whose sum is σ = 4097928608640. Its totient is φ = 1054592368800.

The previous prime is 2112122332277. The next prime is 2112122332343. The reversal of 2112122332304 is 4032332212112.

It is a super-2 number, since 2×2112122332304² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91787972 + ... + 91810979.

It is an arithmetic number, because the mean of its divisors is an integer number (204896430432).

Almost surely, 2^{2112122332304} is an apocalyptic number.

It is an amenable number.

2112122332304 is a deficient number, since it is larger than the sum of its proper divisors (1985806276336).

2112122332304 is a wasteful number, since it uses less digits than its factorization.

2112122332304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183599678 (or 183599672 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2112122332304 its reverse (4032332212112), we get a palindrome (6144454544416).

The spelling of 2112122332304 in words is "two trillion, one hundred twelve billion, one hundred twenty-two million, three hundred thirty-two thousand, three hundred four".