40322441340120 has 32 divisors (see below), whose sum is σ = 120967324020720. Its totient is φ = 10752651024000.

The previous prime is 40322441340119. The next prime is 40322441340187. The reversal of 40322441340120 is 2104314422304.

It is a super-2 number, since 2×40322441340120² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168010172131 + ... + 168010172370.

Almost surely, 2^{40322441340120} is an apocalyptic number.

40322441340120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40322441340120 is an abundant number, since it is smaller than the sum of its proper divisors (80644882680600).

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

40322441340120 is a wasteful number, since it uses less digits than its factorization.

40322441340120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336020344515 (or 336020344511 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 40322441340120 its reverse (2104314422304), we get a palindrome (42426755762424).

The spelling of 40322441340120 in words is "forty trillion, three hundred twenty-two billion, four hundred forty-one million, three hundred forty thousand, one hundred twenty".