40322144002332 has 192 divisors, whose sum is σ = 98120305350144. Its totient is φ = 12879139553280.

The previous prime is 40322144002313. The next prime is 40322144002403. The reversal of 40322144002332 is 23320044122304.

It is a super-3 number, since 3×40322144002332³ (a number of 42 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40322144002332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3032417508 + ... + 3032430804.

It is an arithmetic number, because the mean of its divisors is an integer number (511043257032).

Almost surely, 2^{40322144002332} is an apocalyptic number.

It is an amenable number.

40322144002332 is an abundant number, since it is smaller than the sum of its proper divisors (57798161347812).

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

40322144002332 is a wasteful number, since it uses less digits than its factorization.

40322144002332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13988 (or 13986 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 40322144002332 its reverse (23320044122304), we get a palindrome (63642188124636).

The spelling of 40322144002332 in words is "forty trillion, three hundred twenty-two billion, one hundred forty-four million, two thousand, three hundred thirty-two".