222311013180 has 48 divisors (see below), whose sum is σ = 623112061824. Its totient is φ = 59221867840.

The previous prime is 222311013139. The next prime is 222311013181. The reversal of 222311013180 is 81310113222.

222311013180 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×222311013180² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222311013180.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222311013181) 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, 1849662 + ... + 1966181.

It is an arithmetic number, because the mean of its divisors is an integer number (12981501288).

Almost surely, 2^222311013180 is an apocalyptic number.

222311013180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222311013180 is an abundant number, since it is smaller than the sum of its proper divisors (400801048644).

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

222311013180 is a wasteful number, since it uses less digits than its factorization.

222311013180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3816826 (or 3816824 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The spelling of 222311013180 in words is "two hundred twenty-two billion, three hundred eleven million, thirteen thousand, one hundred eighty".