111413589434 has 8 divisors (see below), whose sum is σ = 190994724768. Its totient is φ = 47748681180.

The previous prime is 111413589431. The next prime is 111413589437. The reversal of 111413589434 is 434985314111.

It is an interprime number because it is at equal distance from previous prime (111413589431) and next prime (111413589437).

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

It is not an unprimeable number, because it can be changed into a prime (111413589431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3979056752 + ... + 3979056779.

It is an arithmetic number, because the mean of its divisors is an integer number (23874340596).

Almost surely, 2^111413589434 is an apocalyptic number.

111413589434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

111413589434 is a deficient number, since it is larger than the sum of its proper divisors (79581135334).

111413589434 is an equidigital number, since it uses as much as digits as its factorization.

111413589434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7958113540.

The product of its digits is 207360, while the sum is 44.

The spelling of 111413589434 in words is "one hundred eleven billion, four hundred thirteen million, five hundred eighty-nine thousand, four hundred thirty-four".