25112165483 has 2 divisors, whose sum is σ = 25112165484. Its totient is φ = 25112165482.

The previous prime is 25112165467. The next prime is 25112165501. The reversal of 25112165483 is 38456121152.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25112165483 - 2⁴ = 25112165467 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (25112125483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12556082741 + 12556082742.

It is an arithmetic number, because the mean of its divisors is an integer number (12556082742).

Almost surely, 2^25112165483 is an apocalyptic number.

25112165483 is a deficient number, since it is larger than the sum of its proper divisors (1).

25112165483 is an equidigital number, since it uses as much as digits as its factorization.

25112165483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 57600, while the sum is 38.

The spelling of 25112165483 in words is "twenty-five billion, one hundred twelve million, one hundred sixty-five thousand, four hundred eighty-three".