25485113224 has 16 divisors (see below), whose sum is σ = 47793891600. Its totient is φ = 12740075472.

The previous prime is 25485113221. The next prime is 25485113233. The reversal of 25485113224 is 42231158452.

It is not an unprimeable number, because it can be changed into a prime (25485113221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266122 + ... + 348985.

It is an arithmetic number, because the mean of its divisors is an integer number (2987118225).

Almost surely, 2^25485113224 is an apocalyptic number.

It is an amenable number.

25485113224 is a deficient number, since it is larger than the sum of its proper divisors (22308778376).

25485113224 is a wasteful number, since it uses less digits than its factorization.

25485113224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620292 (or 620288 counting only the distinct ones).

The product of its digits is 76800, while the sum is 37.

The spelling of 25485113224 in words is "twenty-five billion, four hundred eighty-five million, one hundred thirteen thousand, two hundred twenty-four".