25106216088 has 16 divisors (see below), whose sum is σ = 62765540280. Its totient is φ = 8368738688.

The previous prime is 25106216087. The next prime is 25106216111. The reversal of 25106216088 is 88061260152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25106216087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523046145 + ... + 523046192.

Almost surely, 2^25106216088 is an apocalyptic number.

It is an amenable number.

25106216088 is an abundant number, since it is smaller than the sum of its proper divisors (37659324192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25106216088 is a wasteful number, since it uses less digits than its factorization.

25106216088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046092346 (or 1046092342 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

The spelling of 25106216088 in words is "twenty-five billion, one hundred six million, two hundred sixteen thousand, eighty-eight".