100232222030121 has 16 divisors (see below), whose sum is σ = 133852056145920. Its totient is φ = 66716936578320.

The previous prime is 100232222029997. The next prime is 100232222030137. The reversal of 100232222030121 is 121030222232001.

It is not a de Polignac number, because 100232222030121 - 2¹¹ = 100232222028073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100232222430121) 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, 307147840 + ... + 307473998.

It is an arithmetic number, because the mean of its divisors is an integer number (8365753509120).

Almost surely, 2^{100232222030121} is an apocalyptic number.

It is an amenable number.

100232222030121 is a deficient number, since it is larger than the sum of its proper divisors (33619834115799).

100232222030121 is a wasteful number, since it uses less digits than its factorization.

100232222030121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486116.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 100232222030121 its reverse (121030222232001), we get a palindrome (221262444262122).

The spelling of 100232222030121 in words is "one hundred trillion, two hundred thirty-two billion, two hundred twenty-two million, thirty thousand, one hundred twenty-one".