111330397245 has 8 divisors (see below), whose sum is σ = 178128635616. Its totient is φ = 59376211856.

The previous prime is 111330397223. The next prime is 111330397253. The reversal of 111330397245 is 542793033111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111330397245 - 2⁷ = 111330397117 is a prime.

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, 3711013227 + ... + 3711013256.

It is an arithmetic number, because the mean of its divisors is an integer number (22266079452).

Almost surely, 2^111330397245 is an apocalyptic number.

111330397245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

111330397245 is a deficient number, since it is larger than the sum of its proper divisors (66798238371).

111330397245 is an equidigital number, since it uses as much as digits as its factorization.

111330397245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7422026491.

The product of its (nonzero) digits is 68040, while the sum is 39.

The spelling of 111330397245 in words is "one hundred eleven billion, three hundred thirty million, three hundred ninety-seven thousand, two hundred forty-five".