55045034170 has 64 divisors (see below), whose sum is σ = 114638768640. Its totient is φ = 18639194112.

The previous prime is 55045034113. The next prime is 55045034171. The reversal of 55045034170 is 7143054055.

It is not an unprimeable number, because it can be changed into a prime (55045034171) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6019842 + ... + 6028978.

It is an arithmetic number, because the mean of its divisors is an integer number (1791230760).

Almost surely, 2^55045034170 is an apocalyptic number.

55045034170 is an abundant number, since it is smaller than the sum of its proper divisors (59593734470).

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

55045034170 is a wasteful number, since it uses less digits than its factorization.

55045034170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10207.

The product of its (nonzero) digits is 42000, while the sum is 34.

The spelling of 55045034170 in words is "fifty-five billion, forty-five million, thirty-four thousand, one hundred seventy".