40220050256322 has 16 divisors (see below), whose sum is σ = 82614157283712. Its totient is φ = 13044340623600.

The previous prime is 40220050256317. The next prime is 40220050256339. The reversal of 40220050256322 is 22365205002204.

40220050256322 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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90585698554 + ... + 90585698997.

It is an arithmetic number, because the mean of its divisors is an integer number (5163384830232).

Almost surely, 2^{40220050256322} is an apocalyptic number.

40220050256322 is an abundant number, since it is smaller than the sum of its proper divisors (42394107027390).

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

40220050256322 is a wasteful number, since it uses less digits than its factorization.

40220050256322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181171397593.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 40220050256322 its reverse (22365205002204), we get a palindrome (62585255258526).

The spelling of 40220050256322 in words is "forty trillion, two hundred twenty billion, fifty million, two hundred fifty-six thousand, three hundred twenty-two".