111013110401 has 8 divisors (see below), whose sum is σ = 111734849184. Its totient is φ = 110291868000.

The previous prime is 111013110389. The next prime is 111013110421. The reversal of 111013110401 is 104011310111.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111013110401 is a prime.

It is a super-2 number, since 2×111013110401² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111013110421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330026 + ... + 575276.

It is an arithmetic number, because the mean of its divisors is an integer number (13966856148).

Almost surely, 2^111013110401 is an apocalyptic number.

It is an amenable number.

111013110401 is a deficient number, since it is larger than the sum of its proper divisors (721738783).

111013110401 is a wasteful number, since it uses less digits than its factorization.

111013110401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248191.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 111013110401 its reverse (104011310111), we get a palindrome (215024420512).

The spelling of 111013110401 in words is "one hundred eleven billion, thirteen million, one hundred ten thousand, four hundred one".