25010254534063 has 2 divisors, whose sum is σ = 25010254534064. Its totient is φ = 25010254534062.

The previous prime is 25010254533961. The next prime is 25010254534087. The reversal of 25010254534063 is 36043545201052.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25010254534063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25010254534963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12505127267031 + 12505127267032.

It is an arithmetic number, because the mean of its divisors is an integer number (12505127267032).

Almost surely, 2^{25010254534063} is an apocalyptic number.

25010254534063 is a deficient number, since it is larger than the sum of its proper divisors (1).

25010254534063 is an equidigital number, since it uses as much as digits as its factorization.

25010254534063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 25010254534063 in words is "twenty-five trillion, ten billion, two hundred fifty-four million, five hundred thirty-four thousand, sixty-three".