880022200111111 has 16 divisors (see below), whose sum is σ = 901951960605696. Its totient is φ = 858114659160000.

The previous prime is 880022200111073. The next prime is 880022200111129. The reversal of 880022200111111 is 111111002220088.

It is a cyclic number.

It is not a de Polignac number, because 880022200111111 - 2⁴³ = 871226107088903 is a prime.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 880022200111111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880022200114111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1931632416 + ... + 1932087946.

It is an arithmetic number, because the mean of its divisors is an integer number (56371997537856).

Almost surely, 2^{880022200111111} is an apocalyptic number.

880022200111111 is the 13266667-th centered decagonal number.

880022200111111 is a deficient number, since it is larger than the sum of its proper divisors (21929760494585).

880022200111111 is a wasteful number, since it uses less digits than its factorization.

880022200111111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479814.

The product of its (nonzero) digits is 512, while the sum is 28.

Adding to 880022200111111 its reverse (111111002220088), we get a palindrome (991133202331199).

The spelling of 880022200111111 in words is "eight hundred eighty trillion, twenty-two billion, two hundred million, one hundred eleven thousand, one hundred eleven".