180457114540 has 12 divisors (see below), whose sum is σ = 378959940576. Its totient is φ = 72182845808.

The previous prime is 180457114469. The next prime is 180457114547. The reversal of 180457114540 is 45411754081.

180457114540 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×180457114540³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 180457114493 and 180457114502.

It is not an unprimeable number, because it can be changed into a prime (180457114547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4511427844 + ... + 4511427883.

It is an arithmetic number, because the mean of its divisors is an integer number (31579995048).

Almost surely, 2^180457114540 is an apocalyptic number.

180457114540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

180457114540 is an abundant number, since it is smaller than the sum of its proper divisors (198502826036).

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

180457114540 is a wasteful number, since it uses less digits than its factorization.

180457114540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9022855736 (or 9022855734 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 40.

The spelling of 180457114540 in words is "one hundred eighty billion, four hundred fifty-seven million, one hundred fourteen thousand, five hundred forty".