11164961596 has 6 divisors (see below), whose sum is σ = 19538682800. Its totient is φ = 5582480796.

The previous prime is 11164961579. The next prime is 11164961641. The reversal of 11164961596 is 69516946111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1395620196 + ... + 1395620203.

Almost surely, 2^11164961596 is an apocalyptic number.

It is an amenable number.

11164961596 is a deficient number, since it is larger than the sum of its proper divisors (8373721204).

11164961596 is a wasteful number, since it uses less digits than its factorization.

11164961596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2791240403 (or 2791240401 counting only the distinct ones).

The product of its digits is 349920, while the sum is 49.

The spelling of 11164961596 in words is "eleven billion, one hundred sixty-four million, nine hundred sixty-one thousand, five hundred ninety-six".