2525550280507 has 2 divisors, whose sum is σ = 2525550280508. Its totient is φ = 2525550280506.

The previous prime is 2525550280469. The next prime is 2525550280529. The reversal of 2525550280507 is 7050820555252.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2525550280507 is a prime.

It is not a weakly prime, because it can be changed into another prime (2525550286507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262775140253 + 1262775140254.

It is an arithmetic number, because the mean of its divisors is an integer number (1262775140254).

Almost surely, 2^{2525550280507} is an apocalyptic number.

2525550280507 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525550280507 is an equidigital number, since it uses as much as digits as its factorization.

2525550280507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1400000, while the sum is 46.

The spelling of 2525550280507 in words is "two trillion, five hundred twenty-five billion, five hundred fifty million, two hundred eighty thousand, five hundred seven".