55025123025 has 24 divisors (see below), whose sum is σ = 91204075264. Its totient is φ = 29272795200.

The previous prime is 55025122949. The next prime is 55025123047. The reversal of 55025123025 is 52032152055.

It is not a de Polignac number, because 55025123025 - 2⁸ = 55025122769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 55025122983 and 55025123001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 894241 + ... + 953790.

Almost surely, 2^55025123025 is an apocalyptic number.

It is an amenable number.

55025123025 is a deficient number, since it is larger than the sum of its proper divisors (36178952239).

55025123025 is a wasteful number, since it uses less digits than its factorization.

55025123025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848441 (or 1848436 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 55025123025 in words is "fifty-five billion, twenty-five million, one hundred twenty-three thousand, twenty-five".