322413232040340 has 96 divisors (see below), whose sum is σ = 1031729036808960. Its totient is φ = 73693974875136.

The previous prime is 322413232040299. The next prime is 322413232040357. The reversal of 322413232040340 is 43040232314223.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64456954 + ... + 69278606.

It is an arithmetic number, because the mean of its divisors is an integer number (10747177466760).

Almost surely, 2^{322413232040340} is an apocalyptic number.

322413232040340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

322413232040340 is an abundant number, since it is smaller than the sum of its proper divisors (709315804768620).

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

322413232040340 is a wasteful number, since it uses less digits than its factorization.

322413232040340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4980881 (or 4980879 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 322413232040340 its reverse (43040232314223), we get a palindrome (365453464354563).

The spelling of 322413232040340 in words is "three hundred twenty-two trillion, four hundred thirteen billion, two hundred thirty-two million, forty thousand, three hundred forty".