25130532255050 has 24 divisors (see below), whose sum is σ = 46854348004800. Its totient is φ = 10028221932080.

The previous prime is 25130532255041. The next prime is 25130532255161. The reversal of 25130532255050 is 5055223503152.

It is a junction number, because it is equal to n+sod(n) for n = 25130532254995 and 25130532255013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 599753090 + ... + 599794989.

It is an arithmetic number, because the mean of its divisors is an integer number (1952264500200).

Almost surely, 2^{25130532255050} is an apocalyptic number.

25130532255050 is a deficient number, since it is larger than the sum of its proper divisors (21723815749750).

25130532255050 is a wasteful number, since it uses less digits than its factorization.

25130532255050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199548510 (or 1199548505 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 38.

The spelling of 25130532255050 in words is "twenty-five trillion, one hundred thirty billion, five hundred thirty-two million, two hundred fifty-five thousand, fifty".