54173707734 has 32 divisors (see below), whose sum is σ = 110030726016. Its totient is φ = 17777675520.

The previous prime is 54173707733. The next prime is 54173707741. The reversal of 54173707734 is 43770737145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54173707733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 642489 + ... + 721899.

It is an arithmetic number, because the mean of its divisors is an integer number (3438460188).

Almost surely, 2^54173707734 is an apocalyptic number.

54173707734 is an abundant number, since it is smaller than the sum of its proper divisors (55857018282).

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

54173707734 is a wasteful number, since it uses less digits than its factorization.

54173707734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81180.

The product of its (nonzero) digits is 1728720, while the sum is 48.

The spelling of 54173707734 in words is "fifty-four billion, one hundred seventy-three million, seven hundred seven thousand, seven hundred thirty-four".