11172907413 has 6 divisors (see below), whose sum is σ = 16138644054. Its totient is φ = 7448604936.

The previous prime is 11172907411. The next prime is 11172907429. The reversal of 11172907413 is 31470927111.

11172907413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10815584004 + 357323409 = 103998^2 + 18903^2 .

It is not a de Polignac number, because 11172907413 - 2¹ = 11172907411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11172907411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 620717070 + ... + 620717087.

It is an arithmetic number, because the mean of its divisors is an integer number (2689774009).

Almost surely, 2^11172907413 is an apocalyptic number.

It is an amenable number.

11172907413 is a deficient number, since it is larger than the sum of its proper divisors (4965736641).

11172907413 is a wasteful number, since it uses less digits than its factorization.

11172907413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241434163 (or 1241434160 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The spelling of 11172907413 in words is "eleven billion, one hundred seventy-two million, nine hundred seven thousand, four hundred thirteen".