220210230112231 has 8 divisors (see below), whose sum is σ = 222868466486064. Its totient is φ = 217552115192640.

The previous prime is 220210230112183. The next prime is 220210230112273. The reversal of 220210230112231 is 132211032012022.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220210230112231 is a prime.

It is a super-2 number, since 2×220210230112231² (a number of 29 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 (220210230112031) 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, 26712816 + ... + 33970501.

It is an arithmetic number, because the mean of its divisors is an integer number (27858558310758).

Almost surely, 2^{220210230112231} is an apocalyptic number.

220210230112231 is a deficient number, since it is larger than the sum of its proper divisors (2658236373833).

220210230112231 is an equidigital number, since it uses as much as digits as its factorization.

220210230112231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60727121.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 220210230112231 its reverse (132211032012022), we get a palindrome (352421262124253).

The spelling of 220210230112231 in words is "two hundred twenty trillion, two hundred ten billion, two hundred thirty million, one hundred twelve thousand, two hundred thirty-one".