132235379981898 has 32 divisors (see below), whose sum is σ = 264989691317952. Its totient is φ = 43991978659200.

The previous prime is 132235379981827. The next prime is 132235379981993. The reversal of 132235379981898 is 898189973532231.

132235379981898 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 73323465 + ... + 75105267.

It is an arithmetic number, because the mean of its divisors is an integer number (8280927853686).

Almost surely, 2^{132235379981898} is an apocalyptic number.

132235379981898 is an abundant number, since it is smaller than the sum of its proper divisors (132754311336054).

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

132235379981898 is a wasteful number, since it uses less digits than its factorization.

132235379981898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1806070.

The product of its digits is 1410877440, while the sum is 78.

The spelling of 132235379981898 in words is "one hundred thirty-two trillion, two hundred thirty-five billion, three hundred seventy-nine million, nine hundred eighty-one thousand, eight hundred ninety-eight".