54045297375 has 32 divisors (see below), whose sum is σ = 90804559872. Its totient is φ = 28544292000.

The previous prime is 54045297373. The next prime is 54045297377. The reversal of 54045297375 is 57379254045.

It is an interprime number because it is at equal distance from previous prime (54045297373) and next prime (54045297377).

It is not a de Polignac number, because 54045297375 - 2¹ = 54045297373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54045297373) 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, 660991 + ... + 738240.

It is an arithmetic number, because the mean of its divisors is an integer number (2837642496).

Almost surely, 2^54045297375 is an apocalyptic number.

54045297375 is a deficient number, since it is larger than the sum of its proper divisors (36759262497).

54045297375 is a wasteful number, since it uses less digits than its factorization.

54045297375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399352 (or 1399342 counting only the distinct ones).

The product of its (nonzero) digits is 5292000, while the sum is 51.

The spelling of 54045297375 in words is "fifty-four billion, forty-five million, two hundred ninety-seven thousand, three hundred seventy-five".