40454133222 has 16 divisors (see below), whose sum is σ = 80914503600. Its totient is φ = 13483671552.

The previous prime is 40454133221. The next prime is 40454133241. The reversal of 40454133222 is 22233145404.

It is a self number, because there is not a number n which added to its sum of digits gives 40454133222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40454133221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173347 + ... + 333102.

It is an arithmetic number, because the mean of its divisors is an integer number (5057156475).

Almost surely, 2^40454133222 is an apocalyptic number.

40454133222 is an abundant number, since it is smaller than the sum of its proper divisors (40460370378).

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

40454133222 is a wasteful number, since it uses less digits than its factorization.

40454133222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519767.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 40454133222 its reverse (22233145404), we get a palindrome (62687278626).

The spelling of 40454133222 in words is "forty billion, four hundred fifty-four million, one hundred thirty-three thousand, two hundred twenty-two".