101122202230 has 64 divisors (see below), whose sum is σ = 220072320000. Its totient is φ = 32680568448.

The previous prime is 101122202219. The next prime is 101122202243. The reversal of 101122202230 is 32202221101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73636 + ... + 455704.

It is an arithmetic number, because the mean of its divisors is an integer number (3438630000).

Almost surely, 2^101122202230 is an apocalyptic number.

101122202230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101122202230 is an abundant number, since it is smaller than the sum of its proper divisors (118950117770).

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

101122202230 is a wasteful number, since it uses less digits than its factorization.

101122202230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382301.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 101122202230 its reverse (32202221101), we get a palindrome (133324423331).

The spelling of 101122202230 in words is "one hundred one billion, one hundred twenty-two million, two hundred two thousand, two hundred thirty".