132122001020100 has 144 divisors (see below), whose sum is σ = 470489833473408. Its totient is φ = 27876290319360.

The previous prime is 132122001020083. The next prime is 132122001020159. The reversal of 132122001020100 is 1020100221231.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 132122001020100.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2419789569 + ... + 2419844168.

It is an arithmetic number, because the mean of its divisors is an integer number (3267290510232).

Almost surely, 2^{132122001020100} is an apocalyptic number.

132122001020100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132122001020100 is an abundant number, since it is smaller than the sum of its proper divisors (338367832453308).

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

132122001020100 is a wasteful number, since it uses less digits than its factorization.

132122001020100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4839633774 (or 4839633767 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 132122001020100 its reverse (1020100221231), we get a palindrome (133142101241331).

The spelling of 132122001020100 in words is "one hundred thirty-two trillion, one hundred twenty-two billion, one million, twenty thousand, one hundred".