33340020302012 has 12 divisors (see below), whose sum is σ = 58357473215496. Its totient is φ = 16666456526160.

The previous prime is 33340020301981. The next prime is 33340020302023. The reversal of 33340020302012 is 21020302004333.

It is a super-2 number, since 2×33340020302012² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 888385103 + ... + 888422630.

It is an arithmetic number, because the mean of its divisors is an integer number (4863122767958).

Almost surely, 2^{33340020302012} is an apocalyptic number.

It is an amenable number.

33340020302012 is a deficient number, since it is larger than the sum of its proper divisors (25017452913484).

33340020302012 is a wasteful number, since it uses less digits than its factorization.

33340020302012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1776812428 (or 1776812426 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 33340020302012 its reverse (21020302004333), we get a palindrome (54360322306345).

The spelling of 33340020302012 in words is "thirty-three trillion, three hundred forty billion, twenty million, three hundred two thousand, twelve".