25230754435 has 16 divisors (see below), whose sum is σ = 31359234240. Its totient is φ = 19464753280.

The previous prime is 25230754411. The next prime is 25230754453. The reversal of 25230754435 is 53445703252.

It is not a de Polignac number, because 25230754435 - 2¹³ = 25230746243 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13074 + ... + 225016.

It is an arithmetic number, because the mean of its divisors is an integer number (1959952140).

Almost surely, 2^25230754435 is an apocalyptic number.

25230754435 is a deficient number, since it is larger than the sum of its proper divisors (6128479805).

25230754435 is a wasteful number, since it uses less digits than its factorization.

25230754435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212798.

The product of its (nonzero) digits is 504000, while the sum is 40.

The spelling of 25230754435 in words is "twenty-five billion, two hundred thirty million, seven hundred fifty-four thousand, four hundred thirty-five".