222131303023 has 8 divisors (see below), whose sum is σ = 253871953920. Its totient is φ = 190392554040.

The previous prime is 222131303011. The next prime is 222131303027. The reversal of 222131303023 is 320303131222.

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 222131303023 - 2²¹ = 222129205871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222131302985 and 222131303003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222131303027) 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, 215743 + ... + 700576.

It is an arithmetic number, because the mean of its divisors is an integer number (31733994240).

Almost surely, 2^222131303023 is an apocalyptic number.

222131303023 is a deficient number, since it is larger than the sum of its proper divisors (31740650897).

222131303023 is an equidigital number, since it uses as much as digits as its factorization.

222131303023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950957.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 222131303023 its reverse (320303131222), we get a palindrome (542434434245).

The spelling of 222131303023 in words is "two hundred twenty-two billion, one hundred thirty-one million, three hundred three thousand, twenty-three".