54751705641 has 12 divisors (see below), whose sum is σ = 79088044932. Its totient is φ = 36500099616.

The previous prime is 54751705609. The next prime is 54751705667. The reversal of 54751705641 is 14650715745.

54751705641 is a `hidden beast` number, since 5 + 4 + 75 + 17 + 0 + 564 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 36743139225 + 18008566416 = 191685^2 + 134196^2 .

It is not a de Polignac number, because 54751705641 - 2⁵ = 54751705609 is a prime.

It is a super-2 number, since 2×54751705641² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54751705691) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 380535 + ... + 504291.

It is an arithmetic number, because the mean of its divisors is an integer number (6590670411).

Almost surely, 2^54751705641 is an apocalyptic number.

It is an amenable number.

54751705641 is a deficient number, since it is larger than the sum of its proper divisors (24336339291).

54751705641 is a wasteful number, since it uses less digits than its factorization.

54751705641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172920 (or 172917 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 45.

The spelling of 54751705641 in words is "fifty-four billion, seven hundred fifty-one million, seven hundred five thousand, six hundred forty-one".