1232350401318 has 16 divisors (see below), whose sum is σ = 2465415457200. Its totient is φ = 410664358016.

The previous prime is 1232350401307. The next prime is 1232350401353. The reversal of 1232350401318 is 8131040532321.

It is a super-2 number, since 2×1232350401318² (a number of 25 digits) contains 22 as substring.

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, 29754855 + ... + 29796242.

It is an arithmetic number, because the mean of its divisors is an integer number (154088466075).

Almost surely, 2^{1232350401318} is an apocalyptic number.

1232350401318 is an abundant number, since it is smaller than the sum of its proper divisors (1233065055882).

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

1232350401318 is a wasteful number, since it uses less digits than its factorization.

1232350401318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59554551.

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 1232350401318 its reverse (8131040532321), we get a palindrome (9363390933639).

The spelling of 1232350401318 in words is "one trillion, two hundred thirty-two billion, three hundred fifty million, four hundred one thousand, three hundred eighteen".