11801152317 has 16 divisors (see below), whose sum is σ = 16487146368. Its totient is φ = 7494136320.

The previous prime is 11801152291. The next prime is 11801152351. The reversal of 11801152317 is 71325110811.

It is not a de Polignac number, because 11801152317 - 2¹⁰ = 11801151293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11801152367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338208 + ... + 371465.

It is an arithmetic number, because the mean of its divisors is an integer number (1030446648).

Almost surely, 2^11801152317 is an apocalyptic number.

It is an amenable number.

11801152317 is a deficient number, since it is larger than the sum of its proper divisors (4685994051).

11801152317 is a wasteful number, since it uses less digits than its factorization.

11801152317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709940.

The product of its (nonzero) digits is 1680, while the sum is 30.

The spelling of 11801152317 in words is "eleven billion, eight hundred one million, one hundred fifty-two thousand, three hundred seventeen".