223013231202 has 64 divisors (see below), whose sum is σ = 467888762880. Its totient is φ = 70792869504.

The previous prime is 223013231183. The next prime is 223013231213. The reversal of 223013231202 is 202132310322.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3154174 + ... + 3224102.

It is an arithmetic number, because the mean of its divisors is an integer number (7310761920).

Almost surely, 2^223013231202 is an apocalyptic number.

223013231202 is an abundant number, since it is smaller than the sum of its proper divisors (244875531678).

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

223013231202 is a wasteful number, since it uses less digits than its factorization.

223013231202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70287.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 223013231202 its reverse (202132310322), we get a palindrome (425145541524).

The spelling of 223013231202 in words is "two hundred twenty-three billion, thirteen million, two hundred thirty-one thousand, two hundred two".