11731412596 has 6 divisors (see below), whose sum is σ = 20529972050. Its totient is φ = 5865706296.

The previous prime is 11731412587. The next prime is 11731412599. The reversal of 11731412596 is 69521413711.

It can be written as a sum of positive squares in only one way, i.e., 8438259600 + 3293152996 = 91860^2 + 57386^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11731412599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1466426571 + ... + 1466426578.

Almost surely, 2^11731412596 is an apocalyptic number.

It is an amenable number.

11731412596 is a deficient number, since it is larger than the sum of its proper divisors (8798559454).

11731412596 is a wasteful number, since it uses less digits than its factorization.

11731412596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2932853153 (or 2932853151 counting only the distinct ones).

The product of its digits is 45360, while the sum is 40.

The spelling of 11731412596 in words is "eleven billion, seven hundred thirty-one million, four hundred twelve thousand, five hundred ninety-six".