100120222302 has 16 divisors (see below), whose sum is σ = 202490338320. Its totient is φ = 32998425152.

The previous prime is 100120222273. The next prime is 100120222327. The reversal of 100120222302 is 203222021001.

It is a happy number.

100120222302 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93744993 + ... + 93746060.

It is an arithmetic number, because the mean of its divisors is an integer number (12655646145).

Almost surely, 2^100120222302 is an apocalyptic number.

100120222302 is an abundant number, since it is smaller than the sum of its proper divisors (102370116018).

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

100120222302 is a wasteful number, since it uses less digits than its factorization.

100120222302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187491147.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 100120222302 its reverse (203222021001), we get a palindrome (303342243303).

The spelling of 100120222302 in words is "one hundred billion, one hundred twenty million, two hundred twenty-two thousand, three hundred two".