11969235004 has 12 divisors (see below), whose sum is σ = 20962547200. Its totient is φ = 5979935808.

The previous prime is 11969234957. The next prime is 11969235017. The reversal of 11969235004 is 40053296911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1164669 + ... + 1174900.

Almost surely, 2^11969235004 is an apocalyptic number.

It is an amenable number.

11969235004 is a deficient number, since it is larger than the sum of its proper divisors (8993312196).

11969235004 is a wasteful number, since it uses less digits than its factorization.

11969235004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2340852 (or 2340850 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 40.

The spelling of 11969235004 in words is "eleven billion, nine hundred sixty-nine million, two hundred thirty-five thousand, four".