55074956376 has 64 divisors (see below), whose sum is σ = 155049753600. Its totient is φ = 16151011200.

The previous prime is 55074956371. The next prime is 55074956393. The reversal of 55074956376 is 67365947055.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55074956371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3356611 + ... + 3372978.

It is an arithmetic number, because the mean of its divisors is an integer number (2422652400).

Almost surely, 2^55074956376 is an apocalyptic number.

It is an amenable number.

55074956376 is an abundant number, since it is smaller than the sum of its proper divisors (99974797224).

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

55074956376 is a wasteful number, since it uses less digits than its factorization.

55074956376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6729640 (or 6729636 counting only the distinct ones).

The product of its (nonzero) digits is 23814000, while the sum is 57.

The spelling of 55074956376 in words is "fifty-five billion, seventy-four million, nine hundred fifty-six thousand, three hundred seventy-six".