220231234024 has 32 divisors (see below), whose sum is σ = 441310006080. Its totient is φ = 102669639424.

The previous prime is 220231234019. The next prime is 220231234043. The reversal of 220231234024 is 420432132022.

220231234024 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 220231234024.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7552492 + ... + 7581595.

It is an arithmetic number, because the mean of its divisors is an integer number (13790937690).

Almost surely, 2^220231234024 is an apocalyptic number.

It is an amenable number.

220231234024 is an abundant number, since it is smaller than the sum of its proper divisors (221078772056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220231234024 is a wasteful number, since it uses less digits than its factorization.

220231234024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15134217 (or 15134213 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 220231234024 its reverse (420432132022), we get a palindrome (640663366046).

The spelling of 220231234024 in words is "two hundred twenty billion, two hundred thirty-one million, two hundred thirty-four thousand, twenty-four".