100132312023 has 10 divisors (see below), whose sum is σ = 149580367464. Its totient is φ = 66754874628.

The previous prime is 100132312013. The next prime is 100132312031. The reversal of 100132312023 is 320213231001.

It is not a de Polignac number, because 100132312023 - 2¹² = 100132307927 is a prime.

It is a super-2 number, since 2×100132312023² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100132311987 and 100132312005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100132312013) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 618100611 + ... + 618100772.

Almost surely, 2^100132312023 is an apocalyptic number.

100132312023 is a deficient number, since it is larger than the sum of its proper divisors (49448055441).

100132312023 is an equidigital number, since it uses as much as digits as its factorization.

100132312023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236201395 (or 1236201386 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 100132312023 its reverse (320213231001), we get a palindrome (420345543024).

The spelling of 100132312023 in words is "one hundred billion, one hundred thirty-two million, three hundred twelve thousand, twenty-three".