10807406513 has 2 divisors, whose sum is σ = 10807406514. Its totient is φ = 10807406512.

The previous prime is 10807406509. The next prime is 10807406557. The reversal of 10807406513 is 31560470801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7304779024 + 3502627489 = 85468^2 + 59183^2 .

It is a cyclic number.

It is not a de Polignac number, because 10807406513 - 2² = 10807406509 is a prime.

It is not a weakly prime, because it can be changed into another prime (10807406563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5403703256 + 5403703257.

It is an arithmetic number, because the mean of its divisors is an integer number (5403703257).

Almost surely, 2^10807406513 is an apocalyptic number.

It is an amenable number.

10807406513 is a deficient number, since it is larger than the sum of its proper divisors (1).

10807406513 is an equidigital number, since it uses as much as digits as its factorization.

10807406513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 35.

The spelling of 10807406513 in words is "ten billion, eight hundred seven million, four hundred six thousand, five hundred thirteen".