25361526130 has 16 divisors (see below), whose sum is σ = 45654013440. Its totient is φ = 10143884592.

The previous prime is 25361526121. The next prime is 25361526181. The reversal of 25361526130 is 3162516352.

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, 69487 + ... + 235693.

It is an arithmetic number, because the mean of its divisors is an integer number (2853375840).

Almost surely, 2^25361526130 is an apocalyptic number.

25361526130 is a deficient number, since it is larger than the sum of its proper divisors (20292487310).

25361526130 is a wasteful number, since it uses less digits than its factorization.

25361526130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181473.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 25361526130 in words is "twenty-five billion, three hundred sixty-one million, five hundred twenty-six thousand, one hundred thirty".