220230313032 has 64 divisors (see below), whose sum is σ = 583042294080. Its totient is φ = 69082417152.

The previous prime is 220230313013. The next prime is 220230313081. The reversal of 220230313032 is 230313032022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3326283 + ... + 3391845.

It is an arithmetic number, because the mean of its divisors is an integer number (9110035845).

Almost surely, 2^220230313032 is an apocalyptic number.

It is an amenable number.

220230313032 is an abundant number, since it is smaller than the sum of its proper divisors (362811981048).

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

220230313032 is a wasteful number, since it uses less digits than its factorization.

220230313032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73822 (or 73818 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 220230313032 its reverse (230313032022), we get a palindrome (450543345054).

The spelling of 220230313032 in words is "two hundred twenty billion, two hundred thirty million, three hundred thirteen thousand, thirty-two".