100212300023 has 16 divisors (see below), whose sum is σ = 109758654720. Its totient is φ = 90739252800.

The previous prime is 100212300007. The next prime is 100212300049. The reversal of 100212300023 is 320003212001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100212300023 - 2⁴ = 100212300007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100212299980 and 100212300007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100212300053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3369488 + ... + 3399098.

It is an arithmetic number, because the mean of its divisors is an integer number (6859915920).

Almost surely, 2^100212300023 is an apocalyptic number.

100212300023 is a deficient number, since it is larger than the sum of its proper divisors (9546354697).

100212300023 is a wasteful number, since it uses less digits than its factorization.

100212300023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30838.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 100212300023 its reverse (320003212001), we get a palindrome (420215512024).

The spelling of 100212300023 in words is "one hundred billion, two hundred twelve million, three hundred thousand, twenty-three".