2027223231 has 24 divisors (see below), whose sum is σ = 2980868352. Its totient is φ = 1224550800.

The previous prime is 2027223203. The next prime is 2027223251. The reversal of 2027223231 is 1323227202.

It is not a de Polignac number, because 2027223231 - 2⁶ = 2027223167 is a prime.

It is a super-2 number, since 2×2027223231² = 8219268056612158722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2027223251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102346 + ... + 120536.

It is an arithmetic number, because the mean of its divisors is an integer number (124202848).

Almost surely, 2^2027223231 is an apocalyptic number.

2027223231 is a deficient number, since it is larger than the sum of its proper divisors (953645121).

2027223231 is a wasteful number, since it uses less digits than its factorization.

2027223231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18523 (or 18512 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 2027223231 is about 45024.6957901994. The cubic root of 2027223231 is about 1265.6118275404.

The spelling of 2027223231 in words is "two billion, twenty-seven million, two hundred twenty-three thousand, two hundred thirty-one".