111002112301 has 4 divisors (see below), whose sum is σ = 112339487232. Its totient is φ = 109664737372.

The previous prime is 111002112257. The next prime is 111002112373. The reversal of 111002112301 is 103211200111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 103211200111 = 34211 ⋅3016901.

It is a cyclic number.

It is not a de Polignac number, because 111002112301 - 2¹⁷ = 111001981229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111002112401) 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, 668687341 + ... + 668687506.

It is an arithmetic number, because the mean of its divisors is an integer number (28084871808).

Almost surely, 2^111002112301 is an apocalyptic number.

It is an amenable number.

111002112301 is a deficient number, since it is larger than the sum of its proper divisors (1337374931).

111002112301 is an equidigital number, since it uses as much as digits as its factorization.

111002112301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337374930.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 111002112301 its reverse (103211200111), we get a palindrome (214213312412).

The spelling of 111002112301 in words is "one hundred eleven billion, two million, one hundred twelve thousand, three hundred one".