111434002314320 has 80 divisors (see below), whose sum is σ = 296132330627328. Its totient is φ = 38201263994880.

The previous prime is 111434002314253. The next prime is 111434002314329. The reversal of 111434002314320 is 23413200434111.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111434002314329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7609001 + ... + 16756040.

Almost surely, 2^{111434002314320} is an apocalyptic number.

111434002314320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111434002314320 is an abundant number, since it is smaller than the sum of its proper divisors (184698328313008).

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

111434002314320 is a wasteful number, since it uses less digits than its factorization.

111434002314320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24373228 (or 24373222 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 111434002314320 its reverse (23413200434111), we get a palindrome (134847202748431).

The spelling of 111434002314320 in words is "one hundred eleven trillion, four hundred thirty-four billion, two million, three hundred fourteen thousand, three hundred twenty".