100332002120023 has 4 divisors (see below), whose sum is σ = 101219895944208. Its totient is φ = 99444108295840.

The previous prime is 100332002120017. The next prime is 100332002120057. The reversal of 100332002120023 is 320021200233001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100332002120023 - 2⁴⁵ = 65147630031191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100332002120083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443946911923 + ... + 443946912148.

It is an arithmetic number, because the mean of its divisors is an integer number (25304973986052).

Almost surely, 2^{100332002120023} is an apocalyptic number.

100332002120023 is a deficient number, since it is larger than the sum of its proper divisors (887893824185).

100332002120023 is an equidigital number, since it uses as much as digits as its factorization.

100332002120023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887893824184.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 100332002120023 its reverse (320021200233001), we get a palindrome (420353202353024).

The spelling of 100332002120023 in words is "one hundred trillion, three hundred thirty-two billion, two million, one hundred twenty thousand, twenty-three".