223022032010 has 16 divisors (see below), whose sum is σ = 403519659336. Its totient is φ = 88746590208.

The previous prime is 223022031983. The next prime is 223022032021. The reversal of 223022032010 is 10230220322.

It can be written as a sum of positive squares in 4 ways, for example, as 129298495561 + 93723536449 = 359581^2 + 306143^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 223022032010.

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, 57775799 + ... + 57779658.

Almost surely, 2^223022032010 is an apocalyptic number.

223022032010 is a deficient number, since it is larger than the sum of its proper divisors (180497627326).

223022032010 is a wasteful number, since it uses less digits than its factorization.

223022032010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115555657.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 223022032010 its reverse (10230220322), we get a palindrome (233252252332).

The spelling of 223022032010 in words is "two hundred twenty-three billion, twenty-two million, thirty-two thousand, ten".