2550330525 has 12 divisors (see below), whose sum is σ = 4216546592. Its totient is φ = 1360176240.

The previous prime is 2550330509. The next prime is 2550330539. The reversal of 2550330525 is 5250330552.

It is not a de Polignac number, because 2550330525 - 2⁴ = 2550330509 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

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 = 2550330492 and 2550330501.

It is a congruent number.

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, 17002129 + ... + 17002278.

Almost surely, 2^2550330525 is an apocalyptic number.

2550330525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2550330525 is a deficient number, since it is larger than the sum of its proper divisors (1666216067).

2550330525 is a wasteful number, since it uses less digits than its factorization.

2550330525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34004420 (or 34004415 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 2550330525 is about 50500.7972709342. The cubic root of 2550330525 is about 1366.2562332529.

The spelling of 2550330525 in words is "two billion, five hundred fifty million, three hundred thirty thousand, five hundred twenty-five".