55034695974 has 32 divisors (see below), whose sum is σ = 115888700160. Its totient is φ = 17375450400.

The previous prime is 55034695943. The next prime is 55034695981. The reversal of 55034695974 is 47959643055.

It is a super-3 number, since 3×55034695974³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 474559 + ... + 579029.

It is an arithmetic number, because the mean of its divisors is an integer number (3621521880).

Almost surely, 2^55034695974 is an apocalyptic number.

55034695974 is an abundant number, since it is smaller than the sum of its proper divisors (60854004186).

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

55034695974 is a wasteful number, since it uses less digits than its factorization.

55034695974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109116.

The product of its (nonzero) digits is 20412000, while the sum is 57.

The spelling of 55034695974 in words is "fifty-five billion, thirty-four million, six hundred ninety-five thousand, nine hundred seventy-four".