2112152634364 has 24 divisors (see below), whose sum is σ = 3721214952000. Its totient is φ = 1048948898880.

The previous prime is 2112152634349. The next prime is 2112152634367. The reversal of 2112152634364 is 4634362512112.

It is a super-2 number, since 2×2112152634364² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112152634367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21567469 + ... + 21665179.

It is an arithmetic number, because the mean of its divisors is an integer number (155050623000).

Almost surely, 2^{2112152634364} is an apocalyptic number.

It is an amenable number.

2112152634364 is a deficient number, since it is larger than the sum of its proper divisors (1609062317636).

2112152634364 is a wasteful number, since it uses less digits than its factorization.

2112152634364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134133 (or 134131 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The spelling of 2112152634364 in words is "two trillion, one hundred twelve billion, one hundred fifty-two million, six hundred thirty-four thousand, three hundred sixty-four".