180536073395 has 16 divisors (see below), whose sum is σ = 224250498048. Its totient is φ = 139418858880.

The previous prime is 180536073349. The next prime is 180536073407. The reversal of 180536073395 is 593370635081.

It is not a de Polignac number, because 180536073395 - 2²² = 180531879091 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3818516 + ... + 3865505.

It is an arithmetic number, because the mean of its divisors is an integer number (14015656128).

Almost surely, 2^180536073395 is an apocalyptic number.

180536073395 is a deficient number, since it is larger than the sum of its proper divisors (43714424653).

180536073395 is a wasteful number, since it uses less digits than its factorization.

180536073395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7684190.

The product of its (nonzero) digits is 2041200, while the sum is 50.

The spelling of 180536073395 in words is "one hundred eighty billion, five hundred thirty-six million, seventy-three thousand, three hundred ninety-five".