40222030000 has 50 divisors (see below), whose sum is σ = 97381581044. Its totient is φ = 16088808000.

The previous prime is 40222029983. The next prime is 40222030019. The reversal of 40222030000 is 3022204.

It is a tau number, because it is divible by the number of its divisors (50).

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 9 ways as a sum of consecutive naturals, for example, 2001102 + ... + 2021101.

Almost surely, 2^40222030000 is an apocalyptic number.

40222030000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40222030000 is an abundant number, since it is smaller than the sum of its proper divisors (57159551044).

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

40222030000 is an equidigital number, since it uses as much as digits as its factorization.

40222030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4022231 (or 4022210 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

Adding to 40222030000 its reverse (3022204), we get a palindrome (40225052204).

The spelling of 40222030000 in words is "forty billion, two hundred twenty-two million, thirty thousand".