40022240123322 has 48 divisors (see below), whose sum is σ = 86829719288832. Its totient is φ = 13323081713760.

The previous prime is 40022240123321. The next prime is 40022240123339. The reversal of 40022240123322 is 22332104222004.

40022240123322 is a `hidden beast` number, since 4 + 0 + 0 + 2 + 2 + 2 + 401 + 233 + 22 = 666.

It is not an unprimeable number, because it can be changed into a prime (40022240123321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72647488 + ... + 73196324.

It is an arithmetic number, because the mean of its divisors is an integer number (1808952485184).

Almost surely, 2^{40022240123322} is an apocalyptic number.

40022240123322 is an abundant number, since it is smaller than the sum of its proper divisors (46807479165510).

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

40022240123322 is a wasteful number, since it uses less digits than its factorization.

40022240123322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554203 (or 554200 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 40022240123322 its reverse (22332104222004), we get a palindrome (62354344345326).

The spelling of 40022240123322 in words is "forty trillion, twenty-two billion, two hundred forty million, one hundred twenty-three thousand, three hundred twenty-two".