100030222133121 has 64 divisors (see below), whose sum is σ = 164651207874048. Its totient is φ = 52714423676928.

The previous prime is 100030222133111. The next prime is 100030222133131. The reversal of 100030222133121 is 121331222030001.

It is an interprime number because it is at equal distance from previous prime (100030222133111) and next prime (100030222133131).

It is not a de Polignac number, because 100030222133121 - 2⁹ = 100030222132609 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (100030222133111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11206315 + ... + 18045551.

It is an arithmetic number, because the mean of its divisors is an integer number (2572675123032).

Almost surely, 2^{100030222133121} is an apocalyptic number.

It is an amenable number.

100030222133121 is a deficient number, since it is larger than the sum of its proper divisors (64620985740927).

100030222133121 is a wasteful number, since it uses less digits than its factorization.

100030222133121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6840090.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 100030222133121 its reverse (121331222030001), we get a palindrome (221361444163122).

The spelling of 100030222133121 in words is "one hundred trillion, thirty billion, two hundred twenty-two million, one hundred thirty-three thousand, one hundred twenty-one".