180133678896 has 40 divisors (see below), whose sum is σ = 477922242864. Its totient is φ = 58421733120.

The previous prime is 180133678877. The next prime is 180133678897. The reversal of 180133678896 is 698876331081.

It is not an unprimeable number, because it can be changed into a prime (180133678897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50711535 + ... + 50715086.

Almost surely, 2^180133678896 is an apocalyptic number.

180133678896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

180133678896 is an abundant number, since it is smaller than the sum of its proper divisors (297788563968).

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

180133678896 is a wasteful number, since it uses less digits than its factorization.

180133678896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101426669 (or 101426663 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 60.

The spelling of 180133678896 in words is "one hundred eighty billion, one hundred thirty-three million, six hundred seventy-eight thousand, eight hundred ninety-six".