100452023 has 4 divisors (see below), whose sum is σ = 114802320. Its totient is φ = 86101728.

The previous prime is 100451987. The next prime is 100452041. The reversal of 100452023 is 320254001.

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 100452023 - 2⁶ = 100451959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100451992 and 100452010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100452083) 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, 7175138 + ... + 7175151.

It is an arithmetic number, because the mean of its divisors is an integer number (28700580).

Almost surely, 2^100452023 is an apocalyptic number.

100452023 is a deficient number, since it is larger than the sum of its proper divisors (14350297).

100452023 is an equidigital number, since it uses as much as digits as its factorization.

100452023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14350296.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 100452023 is about 10022.5756669631. The cubic root of 100452023 is about 464.8572005342.

The spelling of 100452023 in words is "one hundred million, four hundred fifty-two thousand, twenty-three".