100220101200032 has 96 divisors (see below), whose sum is σ = 215597718874944. Its totient is φ = 45480083353600.

The previous prime is 100220101200031. The next prime is 100220101200083. The reversal of 100220101200032 is 230002101022001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (100220101200031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 693046328 + ... + 693190920.

It is an arithmetic number, because the mean of its divisors is an integer number (2245809571614).

Almost surely, 2^{100220101200032} is an apocalyptic number.

It is an amenable number.

100220101200032 is an abundant number, since it is smaller than the sum of its proper divisors (115377617674912).

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

100220101200032 is a wasteful number, since it uses less digits than its factorization.

100220101200032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147822 (or 147814 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 100220101200032 its reverse (230002101022001), we get a palindrome (330222202222033).

The spelling of 100220101200032 in words is "one hundred trillion, two hundred twenty billion, one hundred one million, two hundred thousand, thirty-two".