25253061536027 has 16 divisors (see below), whose sum is σ = 27929085979872. Its totient is φ = 22684684366080.

The previous prime is 25253061536009. The next prime is 25253061536141. The reversal of 25253061536027 is 72063516035252.

It is a cyclic number.

It is not a de Polignac number, because 25253061536027 - 2⁸ = 25253061535771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25253061533027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59459813 + ... + 59883014.

It is an arithmetic number, because the mean of its divisors is an integer number (1745567873742).

Almost surely, 2^{25253061536027} is an apocalyptic number.

25253061536027 is a deficient number, since it is larger than the sum of its proper divisors (2676024443845).

25253061536027 is a wasteful number, since it uses less digits than its factorization.

25253061536027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119343278.

The product of its (nonzero) digits is 2268000, while the sum is 47.

The spelling of 25253061536027 in words is "twenty-five trillion, two hundred fifty-three billion, sixty-one million, five hundred thirty-six thousand, twenty-seven".