100223004132111 has 32 divisors (see below), whose sum is σ = 153619106923008. Its totient is φ = 56933478126720.

The previous prime is 100223004132089. The next prime is 100223004132127. The reversal of 100223004132111 is 111231400322001.

It is not a de Polignac number, because 100223004132111 - 2⁷ = 100223004131983 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100223004132191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34599841 + ... + 37384421.

It is an arithmetic number, because the mean of its divisors is an integer number (4800597091344).

Almost surely, 2^{100223004132111} is an apocalyptic number.

100223004132111 is a deficient number, since it is larger than the sum of its proper divisors (53396102790897).

100223004132111 is a wasteful number, since it uses less digits than its factorization.

100223004132111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2794671.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 100223004132111 its reverse (111231400322001), we get a palindrome (211454404454112).

The spelling of 100223004132111 in words is "one hundred trillion, two hundred twenty-three billion, four million, one hundred thirty-two thousand, one hundred eleven".