54531052025 has 12 divisors (see below), whose sum is σ = 67701906384. Its totient is φ = 43571034000.

The previous prime is 54531052001. The next prime is 54531052039. The reversal of 54531052025 is 52025013545.

It is not a de Polignac number, because 54531052025 - 2¹⁴ = 54531035641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54531051982 and 54531052000.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1324511 + ... + 1365060.

It is an arithmetic number, because the mean of its divisors is an integer number (5641825532).

Almost surely, 2^54531052025 is an apocalyptic number.

It is an amenable number.

54531052025 is a deficient number, since it is larger than the sum of its proper divisors (13170854359).

54531052025 is a wasteful number, since it uses less digits than its factorization.

54531052025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2690392 (or 2690387 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 32.

The spelling of 54531052025 in words is "fifty-four billion, five hundred thirty-one million, fifty-two thousand, twenty-five".