40222123202 has 16 divisors (see below), whose sum is σ = 62480103840. Its totient is φ = 19406692032.

The previous prime is 40222123187. The next prime is 40222123223. The reversal of 40222123202 is 20232122204.

40222123202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2810327 + ... + 2824602.

It is an arithmetic number, because the mean of its divisors is an integer number (3905006490).

Almost surely, 2^40222123202 is an apocalyptic number.

40222123202 is a deficient number, since it is larger than the sum of its proper divisors (22257980638).

40222123202 is a wasteful number, since it uses less digits than its factorization.

40222123202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5635057.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 40222123202 its reverse (20232122204), we get a palindrome (60454245406).

The spelling of 40222123202 in words is "forty billion, two hundred twenty-two million, one hundred twenty-three thousand, two hundred two".