25200416050 has 24 divisors (see below), whose sum is σ = 47082986496. Its totient is φ = 10034959440.

The previous prime is 25200416047. The next prime is 25200416051. The reversal of 25200416050 is 5061400252.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (25200416051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1118914 + ... + 1141213.

It is an arithmetic number, because the mean of its divisors is an integer number (1961791104).

Almost surely, 2^25200416050 is an apocalyptic number.

25200416050 is a deficient number, since it is larger than the sum of its proper divisors (21882570446).

25200416050 is a wasteful number, since it uses less digits than its factorization.

25200416050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2260362 (or 2260357 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 25200416050 in words is "twenty-five billion, two hundred million, four hundred sixteen thousand, fifty".