25625625062 has 4 divisors (see below), whose sum is σ = 38438437596. Its totient is φ = 12812812530.

The previous prime is 25625625049. The next prime is 25625625101. The reversal of 25625625062 is 26052652652.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6406406264 + ... + 6406406267.

It is an arithmetic number, because the mean of its divisors is an integer number (9609609399).

Almost surely, 2^25625625062 is an apocalyptic number.

25625625062 is a deficient number, since it is larger than the sum of its proper divisors (12812812534).

25625625062 is a wasteful number, since it uses less digits than its factorization.

25625625062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12812812533.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 25625625062 in words is "twenty-five billion, six hundred twenty-five million, six hundred twenty-five thousand, sixty-two".