13709864004 has 24 divisors (see below), whose sum is σ = 32092552128. Its totient is φ = 4555259040.

The previous prime is 13709863997. The next prime is 13709864027. The reversal of 13709864004 is 40046890731.

It is a super-3 number, since 3×13709864004³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1833067 + ... + 1840530.

It is an arithmetic number, because the mean of its divisors is an integer number (1337189672).

Almost surely, 2^13709864004 is an apocalyptic number.

It is an amenable number.

13709864004 is an abundant number, since it is smaller than the sum of its proper divisors (18382688124).

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

13709864004 is a wasteful number, since it uses less digits than its factorization.

13709864004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3673915 (or 3673913 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

It can be divided in two parts, 137098 and 64004, that added together give a palindrome (201102).

The spelling of 13709864004 in words is "thirteen billion, seven hundred nine million, eight hundred sixty-four thousand, four".