33051545055 has 24 divisors (see below), whose sum is σ = 57296977920. Its totient is φ = 17625142080.

The previous prime is 33051545053. The next prime is 33051545071. The reversal of 33051545055 is 55054515033.

It is not a de Polignac number, because 33051545055 - 2¹ = 33051545053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33051545053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 323761 + ... + 413429.

It is an arithmetic number, because the mean of its divisors is an integer number (2387374080).

Almost surely, 2^33051545055 is an apocalyptic number.

33051545055 is a deficient number, since it is larger than the sum of its proper divisors (24245432865).

33051545055 is a wasteful number, since it uses less digits than its factorization.

33051545055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97871 (or 97868 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 36.

The spelling of 33051545055 in words is "thirty-three billion, fifty-one million, five hundred forty-five thousand, fifty-five".