11696049024 has 256 divisors, whose sum is σ = 35251200000. Its totient is φ = 3403929600.

The previous prime is 11696049023. The next prime is 11696049031. The reversal of 11696049024 is 42094069611.

It is a super-2 number, since 2×11696049024² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11696049023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23438727 + ... + 23439225.

It is an arithmetic number, because the mean of its divisors is an integer number (137700000).

Almost surely, 2^11696049024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11696049024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17625600000).

11696049024 is an abundant number, since it is smaller than the sum of its proper divisors (23555150976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11696049024 is a wasteful number, since it uses less digits than its factorization.

11696049024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737 (or 725 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 11696049024 in words is "eleven billion, six hundred ninety-six million, forty-nine thousand, twenty-four".