11407868573 has 2 divisors, whose sum is σ = 11407868574. Its totient is φ = 11407868572.

The previous prime is 11407868551. The next prime is 11407868597. The reversal of 11407868573 is 37586870411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7293672409 + 4114196164 = 85403^2 + 64142^2 .

It is a cyclic number.

It is not a de Polignac number, because 11407868573 - 2²⁴ = 11391091357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11407868473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5703934286 + 5703934287.

It is an arithmetic number, because the mean of its divisors is an integer number (5703934287).

Almost surely, 2^11407868573 is an apocalyptic number.

It is an amenable number.

11407868573 is a deficient number, since it is larger than the sum of its proper divisors (1).

11407868573 is an equidigital number, since it uses as much as digits as its factorization.

11407868573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1128960, while the sum is 50.

The spelling of 11407868573 in words is "eleven billion, four hundred seven million, eight hundred sixty-eight thousand, five hundred seventy-three".