6625086510967 has 2 divisors, whose sum is σ = 6625086510968. Its totient is φ = 6625086510966.

The previous prime is 6625086510943. The next prime is 6625086511031. The reversal of 6625086510967 is 7690156805266.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6625086510967 - 2¹¹ = 6625086508919 is a prime.

It is a super-2 number, since 2×6625086510967² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6625086510937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3312543255483 + 3312543255484.

It is an arithmetic number, because the mean of its divisors is an integer number (3312543255484).

Almost surely, 2^{6625086510967} is an apocalyptic number.

6625086510967 is a deficient number, since it is larger than the sum of its proper divisors (1).

6625086510967 is an equidigital number, since it uses as much as digits as its factorization.

6625086510967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32659200, while the sum is 61.

The spelling of 6625086510967 in words is "six trillion, six hundred twenty-five billion, eighty-six million, five hundred ten thousand, nine hundred sixty-seven".