222090355200 has 480 divisors, whose sum is σ = 874949999616. Its totient is φ = 48555048960.

The previous prime is 222090355199. The next prime is 222090355211. The reversal of 222090355200 is 2553090222.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6164439 + ... + 6200361.

Almost surely, 2^222090355200 is an apocalyptic number.

222090355200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222090355200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (437474999808).

222090355200 is an abundant number, since it is smaller than the sum of its proper divisors (652859644416).

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

222090355200 is a wasteful number, since it uses less digits than its factorization.

222090355200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35984 (or 35963 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 222090355200 in words is "two hundred twenty-two billion, ninety million, three hundred fifty-five thousand, two hundred".