40222220200 has 48 divisors (see below), whose sum is σ = 94390699680. Its totient is φ = 15938516160.

The previous prime is 40222220197. The next prime is 40222220243. The reversal of 40222220200 is 202222204.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 918372 + ... + 961171.

It is an arithmetic number, because the mean of its divisors is an integer number (1966472910).

Almost surely, 2^40222220200 is an apocalyptic number.

40222220200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40222220200 is an abundant number, since it is smaller than the sum of its proper divisors (54168479480).

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

40222220200 is a wasteful number, since it uses less digits than its factorization.

40222220200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879666 (or 1879657 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 40222220200 its reverse (202222204), we get a palindrome (40424442404).

It can be divided in two parts, 4022 and 2220200, that added together give a palindrome (2224222).

The spelling of 40222220200 in words is "forty billion, two hundred twenty-two million, two hundred twenty thousand, two hundred".