11708803964 has 24 divisors (see below), whose sum is σ = 24072647088. Its totient is φ = 4912784640.

The previous prime is 11708803961. The next prime is 11708803987. The reversal of 11708803964 is 46930880711.

It is a super-2 number, since 2×11708803964² (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 (11708803961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10234397 + ... + 10235540.

It is an arithmetic number, because the mean of its divisors is an integer number (1003026962).

Almost surely, 2^11708803964 is an apocalyptic number.

It is an amenable number.

11708803964 is an abundant number, since it is smaller than the sum of its proper divisors (12363843124).

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

11708803964 is a wasteful number, since it uses less digits than its factorization.

11708803964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20469965 (or 20469963 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 47.

The spelling of 11708803964 in words is "eleven billion, seven hundred eight million, eight hundred three thousand, nine hundred sixty-four".