14055115120 has 80 divisors (see below), whose sum is σ = 33029662752. Its totient is φ = 5561902080.

The previous prime is 14055115117. The next prime is 14055115127. The reversal of 14055115120 is 2151155041.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×14055115120² (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 (14055115127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2917834 + ... + 2922646.

Almost surely, 2^14055115120 is an apocalyptic number.

14055115120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14055115120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16514831376).

14055115120 is an abundant number, since it is smaller than the sum of its proper divisors (18974547632).

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

14055115120 is a wasteful number, since it uses less digits than its factorization.

14055115120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5210 (or 5204 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 25.

The spelling of 14055115120 in words is "fourteen billion, fifty-five million, one hundred fifteen thousand, one hundred twenty".