54013511425 has 6 divisors (see below), whose sum is σ = 66976754198. Its totient is φ = 43210809120.

The previous prime is 54013511401. The next prime is 54013511449. The reversal of 54013511425 is 52411531045.

It is an interprime number because it is at equal distance from previous prime (54013511401) and next prime (54013511449).

It can be written as a sum of positive squares in 3 ways, for example, as 8974909696 + 45038601729 = 94736^2 + 212223^2 .

It is not a de Polignac number, because 54013511425 - 2⁹ = 54013510913 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1080270204 + ... + 1080270253.

Almost surely, 2^54013511425 is an apocalyptic number.

It is an amenable number.

54013511425 is a deficient number, since it is larger than the sum of its proper divisors (12963242773).

54013511425 is a wasteful number, since it uses less digits than its factorization.

54013511425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160540467 (or 2160540462 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 54013511425 in words is "fifty-four billion, thirteen million, five hundred eleven thousand, four hundred twenty-five".