23101230221003 has 4 divisors (see below), whose sum is σ = 25201342059288. Its totient is φ = 21001118382720.

The previous prime is 23101230220997. The next prime is 23101230221023. The reversal of 23101230221003 is 30012203210132.

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 23101230221003 - 2³⁴ = 23084050351819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23101230221023) 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, 1050055919126 + ... + 1050055919147.

It is an arithmetic number, because the mean of its divisors is an integer number (6300335514822).

Almost surely, 2^{23101230221003} is an apocalyptic number.

23101230221003 is a deficient number, since it is larger than the sum of its proper divisors (2100111838285).

23101230221003 is a wasteful number, since it uses less digits than its factorization.

23101230221003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100111838284.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23101230221003 its reverse (30012203210132), we get a palindrome (53113433431135).

The spelling of 23101230221003 in words is "twenty-three trillion, one hundred one billion, two hundred thirty million, two hundred twenty-one thousand, three".