23103221002231 has 8 divisors (see below), whose sum is σ = 23109475548800. Its totient is φ = 23096966833080.

The previous prime is 23103221002229. The next prime is 23103221002237. The reversal of 23103221002231 is 13220012230132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23103221002231 - 2¹ = 23103221002229 is a prime.

It is a super-2 number, since 2×23103221002231² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23103221002237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156750790 + ... + 156898108.

It is an arithmetic number, because the mean of its divisors is an integer number (2888684443600).

Almost surely, 2^{23103221002231} is an apocalyptic number.

23103221002231 is a deficient number, since it is larger than the sum of its proper divisors (6254546569).

23103221002231 is a wasteful number, since it uses less digits than its factorization.

23103221002231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188709.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23103221002231 its reverse (13220012230132), we get a palindrome (36323233232363).

The spelling of 23103221002231 in words is "twenty-three trillion, one hundred three billion, two hundred twenty-one million, two thousand, two hundred thirty-one".