10641130639 has 2 divisors, whose sum is σ = 10641130640. Its totient is φ = 10641130638.

The previous prime is 10641130583. The next prime is 10641130657. The reversal of 10641130639 is 93603114601.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (93603114601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10641130639 - 2²¹ = 10639033487 is a prime.

It is a super-2 number, since 2×10641130639² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10641130679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5320565319 + 5320565320.

It is an arithmetic number, because the mean of its divisors is an integer number (5320565320).

Almost surely, 2^10641130639 is an apocalyptic number.

10641130639 is a deficient number, since it is larger than the sum of its proper divisors (1).

10641130639 is an equidigital number, since it uses as much as digits as its factorization.

10641130639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 10641130639 in words is "ten billion, six hundred forty-one million, one hundred thirty thousand, six hundred thirty-nine".