314031232112232 has 128 divisors (see below), whose sum is σ = 807634930636800. Its totient is φ = 101703964965888.

The previous prime is 314031232112209. The next prime is 314031232112249. The reversal of 314031232112232 is 232211232130413.

It is a super-2 number, since 2×314031232112232² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 314031232112232.

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, 117197568 + ... + 119847120.

It is an arithmetic number, because the mean of its divisors is an integer number (6309647895600).

Almost surely, 2^{314031232112232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 314031232112232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (403817465318400).

314031232112232 is an abundant number, since it is smaller than the sum of its proper divisors (493603698524568).

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

314031232112232 is a wasteful number, since it uses less digits than its factorization.

314031232112232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2650375 (or 2650371 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 314031232112232 its reverse (232211232130413), we get a palindrome (546242464242645).

The spelling of 314031232112232 in words is "three hundred fourteen trillion, thirty-one billion, two hundred thirty-two million, one hundred twelve thousand, two hundred thirty-two".