2033537971916 has 12 divisors (see below), whose sum is σ = 3882208855560. Its totient is φ = 924335441760.

The previous prime is 2033537971859. The next prime is 2033537971981. The reversal of 2033537971916 is 6191797353302.

It is a super-2 number, since 2×2033537971916² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

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, 23108386001 + ... + 23108386088.

It is an arithmetic number, because the mean of its divisors is an integer number (323517404630).

Almost surely, 2^{2033537971916} is an apocalyptic number.

It is an amenable number.

2033537971916 is a deficient number, since it is larger than the sum of its proper divisors (1848670883644).

2033537971916 is a wasteful number, since it uses less digits than its factorization.

2033537971916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46216772104 (or 46216772102 counting only the distinct ones).

The product of its (nonzero) digits is 6429780, while the sum is 56.

The spelling of 2033537971916 in words is "two trillion, thirty-three billion, five hundred thirty-seven million, nine hundred seventy-one thousand, nine hundred sixteen".