40422334324100 has 72 divisors (see below), whose sum is σ = 92059302202560. Its totient is φ = 15376537982080.

The previous prime is 40422334324087. The next prime is 40422334324129. The reversal of 40422334324100 is 142343322404.

It is a super-2 number, since 2×40422334324100² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50396690 + ... + 51192489.

It is an arithmetic number, because the mean of its divisors is an integer number (1278601419480).

Almost surely, 2^{40422334324100} is an apocalyptic number.

It is an amenable number.

40422334324100 is an abundant number, since it is smaller than the sum of its proper divisors (51636967878460).

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

40422334324100 is a wasteful number, since it uses less digits than its factorization.

40422334324100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101589389 (or 101589382 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 40422334324100 its reverse (142343322404), we get a palindrome (40564677646504).

The spelling of 40422334324100 in words is "forty trillion, four hundred twenty-two billion, three hundred thirty-four million, three hundred twenty-four thousand, one hundred".