222000200040 has 32 divisors (see below), whose sum is σ = 666000600480. Its totient is φ = 59200053312.

The previous prime is 222000200039. The next prime is 222000200089. The reversal of 222000200040 is 40002000222.

It is a happy number.

222000200040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a junction number, because it is equal to n+sod(n) for n = 222000199989 and 222000200025.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 925000714 + ... + 925000953.

It is an arithmetic number, because the mean of its divisors is an integer number (20812518765).

Almost surely, 2^222000200040 is an apocalyptic number.

222000200040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222000200040 is an abundant number, since it is smaller than the sum of its proper divisors (444000400440).

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

222000200040 is a wasteful number, since it uses less digits than its factorization.

222000200040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850001681 (or 1850001677 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 222000200040 its reverse (40002000222), we get a palindrome (262002200262).

The spelling of 222000200040 in words is "two hundred twenty-two billion, two hundred thousand, forty".