33344060465136 has 40 divisors (see below), whose sum is σ = 86170738291200. Its totient is φ = 11110568702656.

The previous prime is 33344060465129. The next prime is 33344060465189. The reversal of 33344060465136 is 63156406044333.

It is a super-2 number, since 2×33344060465136² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128560320 + ... + 128819423.

It is an arithmetic number, because the mean of its divisors is an integer number (2154268457280).

Almost surely, 2^{33344060465136} is an apocalyptic number.

It is an amenable number.

33344060465136 is an abundant number, since it is smaller than the sum of its proper divisors (52826677826064).

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

33344060465136 is a wasteful number, since it uses less digits than its factorization.

33344060465136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257382453 (or 257382447 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 48.

The spelling of 33344060465136 in words is "thirty-three trillion, three hundred forty-four billion, sixty million, four hundred sixty-five thousand, one hundred thirty-six".