25010742462001 has 2 divisors, whose sum is σ = 25010742462002. Its totient is φ = 25010742462000.

The previous prime is 25010742461993. The next prime is 25010742462077. The reversal of 25010742462001 is 10026424701052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24896866584976 + 113875877025 = 4989676^2 + 337455^2 .

It is a cyclic number.

It is not a de Polignac number, because 25010742462001 - 2³ = 25010742461993 is a prime.

It is not a weakly prime, because it can be changed into another prime (25010742462401) by changing a digit.

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 as a sum of consecutive naturals, namely, 12505371231000 + 12505371231001.

It is an arithmetic number, because the mean of its divisors is an integer number (12505371231001).

Almost surely, 2^{25010742462001} is an apocalyptic number.

It is an amenable number.

25010742462001 is a deficient number, since it is larger than the sum of its proper divisors (1).

25010742462001 is an equidigital number, since it uses as much as digits as its factorization.

25010742462001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 25010742462001 in words is "twenty-five trillion, ten billion, seven hundred forty-two million, four hundred sixty-two thousand, one".