11576312152 has 32 divisors (see below), whose sum is σ = 22334168880. Its totient is φ = 5622697600.

The previous prime is 11576312141. The next prime is 11576312161. The reversal of 11576312152 is 25121367511.

It is a super-2 number, since 2×11576312152² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92338 + ... + 177985.

Almost surely, 2^11576312152 is an apocalyptic number.

It is an amenable number.

11576312152 is a deficient number, since it is larger than the sum of its proper divisors (10757856728).

11576312152 is a wasteful number, since it uses less digits than its factorization.

11576312152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270483 (or 270479 counting only the distinct ones).

The product of its digits is 12600, while the sum is 34.

Adding to 11576312152 its reverse (25121367511), we get a palindrome (36697679663).

The spelling of 11576312152 in words is "eleven billion, five hundred seventy-six million, three hundred twelve thousand, one hundred fifty-two".