111132222130320 has 40 divisors (see below), whose sum is σ = 344509888604736. Its totient is φ = 29635259234688.

The previous prime is 111132222130297. The next prime is 111132222130337. The reversal of 111132222130320 is 23031222231111.

111132222130320 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 231525462532 + ... + 231525463011.

Almost surely, 2^{111132222130320} is an apocalyptic number.

111132222130320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111132222130320 is an abundant number, since it is smaller than the sum of its proper divisors (233377666474416).

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

111132222130320 is a wasteful number, since it uses less digits than its factorization.

111132222130320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463050925559 (or 463050925553 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 111132222130320 its reverse (23031222231111), we get a palindrome (134163444361431).

The spelling of 111132222130320 in words is "one hundred eleven trillion, one hundred thirty-two billion, two hundred twenty-two million, one hundred thirty thousand, three hundred twenty".