54669750385 has 16 divisors (see below), whose sum is σ = 67742618112. Its totient is φ = 42310800000.

The previous prime is 54669750367. The next prime is 54669750389. The reversal of 54669750385 is 58305796645.

It is not a de Polignac number, because 54669750385 - 2⁷ = 54669750257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54669750389) 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, 417885 + ... + 532885.

It is an arithmetic number, because the mean of its divisors is an integer number (4233913632).

Almost surely, 2^54669750385 is an apocalyptic number.

It is an amenable number.

54669750385 is a deficient number, since it is larger than the sum of its proper divisors (13072867727).

54669750385 is a wasteful number, since it uses less digits than its factorization.

54669750385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118104.

The product of its (nonzero) digits is 27216000, while the sum is 58.

The spelling of 54669750385 in words is "fifty-four billion, six hundred sixty-nine million, seven hundred fifty thousand, three hundred eighty-five".