100433234223 has 12 divisors (see below), whose sum is σ = 165794545488. Its totient is φ = 57390419520.

The previous prime is 100433234221. The next prime is 100433234233. The reversal of 100433234223 is 322432334001.

100433234223 is a `hidden beast` number, since 1 + 0 + 0 + 433 + 2 + 3 + 4 + 223 = 666.

It is not a de Polignac number, because 100433234223 - 2¹ = 100433234221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100433234221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 797089098 + ... + 797089223.

It is an arithmetic number, because the mean of its divisors is an integer number (13816212124).

Almost surely, 2^100433234223 is an apocalyptic number.

100433234223 is a deficient number, since it is larger than the sum of its proper divisors (65361311265).

100433234223 is a wasteful number, since it uses less digits than its factorization.

100433234223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594178334 (or 1594178331 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 100433234223 its reverse (322432334001), we get a palindrome (422865568224).

The spelling of 100433234223 in words is "one hundred billion, four hundred thirty-three million, two hundred thirty-four thousand, two hundred twenty-three".