54022102425 has 18 divisors (see below), whose sum is σ = 96759588302. Its totient is φ = 28811787840.

The previous prime is 54022102423. The next prime is 54022102447. The reversal of 54022102425 is 52420122045.

54022102425 is a `hidden beast` number, since 5 + 402 + 2 + 10 + 242 + 5 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 14914271376 + 39107831049 = 122124^2 + 197757^2 .

It is not a de Polignac number, because 54022102425 - 2¹ = 54022102423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54022102423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 120048892 + ... + 120049341.

Almost surely, 2^54022102425 is an apocalyptic number.

It is an amenable number.

54022102425 is a deficient number, since it is larger than the sum of its proper divisors (42737485877).

54022102425 is a wasteful number, since it uses less digits than its factorization.

54022102425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240098249 (or 240098241 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The spelling of 54022102425 in words is "fifty-four billion, twenty-two million, one hundred two thousand, four hundred twenty-five".