220023113032232 has 16 divisors (see below), whose sum is σ = 412673026809300. Its totient is φ = 109976972549760.

The previous prime is 220023113032193. The next prime is 220023113032253. The reversal of 220023113032232 is 232230311320022.

It can be written as a sum of positive squares in 2 ways, for example, as 216261553635556 + 3761559396676 = 14705834^2 + 1939474^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4322968757 + ... + 4323019652.

Almost surely, 2^{220023113032232} is an apocalyptic number.

It is an amenable number.

220023113032232 is a deficient number, since it is larger than the sum of its proper divisors (192649913777068).

220023113032232 is a wasteful number, since it uses less digits than its factorization.

220023113032232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8645991596 (or 8645991592 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 220023113032232 its reverse (232230311320022), we get a palindrome (452253424352254).

The spelling of 220023113032232 in words is "two hundred twenty trillion, twenty-three billion, one hundred thirteen million, thirty-two thousand, two hundred thirty-two".