25552754996 has 24 divisors (see below), whose sum is σ = 44992852800. Its totient is φ = 12697800192.

The previous prime is 25552754977. The next prime is 25552755013. The reversal of 25552754996 is 69945725552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704276 + ... + 739668.

It is an arithmetic number, because the mean of its divisors is an integer number (1874702200).

Almost surely, 2^25552754996 is an apocalyptic number.

It is an amenable number.

25552754996 is a deficient number, since it is larger than the sum of its proper divisors (19440097804).

25552754996 is a wasteful number, since it uses less digits than its factorization.

25552754996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36503 (or 36501 counting only the distinct ones).

The product of its digits is 34020000, while the sum is 59.

The spelling of 25552754996 in words is "twenty-five billion, five hundred fifty-two million, seven hundred fifty-four thousand, nine hundred ninety-six".