100201022023 has 4 divisors (see below), whose sum is σ = 103433313088. Its totient is φ = 96968730960.

The previous prime is 100201022021. The next prime is 100201022059. The reversal of 100201022023 is 320220102001.

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 100201022023 - 2¹ = 100201022021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100201021994 and 100201022012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100201022021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1616145486 + ... + 1616145547.

It is an arithmetic number, because the mean of its divisors is an integer number (25858328272).

Almost surely, 2^100201022023 is an apocalyptic number.

100201022023 is a deficient number, since it is larger than the sum of its proper divisors (3232291065).

100201022023 is an equidigital number, since it uses as much as digits as its factorization.

100201022023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3232291064.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 100201022023 its reverse (320220102001), we get a palindrome (420421124024).

The spelling of 100201022023 in words is "one hundred billion, two hundred one million, twenty-two thousand, twenty-three".