40324250022 has 48 divisors (see below), whose sum is σ = 93939402672. Its totient is φ = 11506010880.

The previous prime is 40324250009. The next prime is 40324250041. The reversal of 40324250022 is 22005242304.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 40324249974 and 40324250001.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 133618 + ... + 313850.

It is an arithmetic number, because the mean of its divisors is an integer number (1957070889).

Almost surely, 2^40324250022 is an apocalyptic number.

40324250022 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

40324250022 is an abundant number, since it is smaller than the sum of its proper divisors (53615152650).

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

40324250022 is a wasteful number, since it uses less digits than its factorization.

40324250022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181013 (or 181006 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 40324250022 its reverse (22005242304), we get a palindrome (62329492326).

The spelling of 40324250022 in words is "forty billion, three hundred twenty-four million, two hundred fifty thousand, twenty-two".