13350440120 has 32 divisors (see below), whose sum is σ = 30088692000. Its totient is φ = 5331251328.

The previous prime is 13350440063. The next prime is 13350440149. The reversal of 13350440120 is 2104405331.

It is a super-2 number, since 2×13350440120² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 254639 + ... + 302558.

It is an arithmetic number, because the mean of its divisors is an integer number (940271625).

Almost surely, 2^13350440120 is an apocalyptic number.

13350440120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13350440120 is an abundant number, since it is smaller than the sum of its proper divisors (16738251880).

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

13350440120 is a wasteful number, since it uses less digits than its factorization.

13350440120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557807 (or 557803 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 13350440120 its reverse (2104405331), we get a palindrome (15454845451).

The spelling of 13350440120 in words is "thirteen billion, three hundred fifty million, four hundred forty thousand, one hundred twenty".