100202413023 has 12 divisors (see below), whose sum is σ = 144745102008. Its totient is φ = 66797785680.

The previous prime is 100202412967. The next prime is 100202413033. The reversal of 100202413023 is 320314202001.

100202413023 is a `hidden beast` number, since 100 + 20 + 241 + 302 + 3 = 666.

It is not a de Polignac number, because 100202413023 - 2¹⁷ = 100202281951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100202412987 and 100202413005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100202413033) 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, 147765 + ... + 471422.

It is an arithmetic number, because the mean of its divisors is an integer number (12062091834).

Almost surely, 2^100202413023 is an apocalyptic number.

100202413023 is a deficient number, since it is larger than the sum of its proper divisors (44542688985).

100202413023 is a wasteful number, since it uses less digits than its factorization.

100202413023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637174 (or 637171 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 100202413023 its reverse (320314202001), we get a palindrome (420516615024).

The spelling of 100202413023 in words is "one hundred billion, two hundred two million, four hundred thirteen thousand, twenty-three".