111230141032111 has 4 divisors (see below), whose sum is σ = 111230233334424. Its totient is φ = 111230048729800.

The previous prime is 111230141032103. The next prime is 111230141032123.

111230141032111 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 111230141032111 - 2³ = 111230141032103 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 (111230141032141) 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, 44319325 + ... + 46761766.

It is an arithmetic number, because the mean of its divisors is an integer number (27807558333606).

Almost surely, 2^{111230141032111} is an apocalyptic number.

111230141032111 is a deficient number, since it is larger than the sum of its proper divisors (92302313).

111230141032111 is an equidigital number, since it uses as much as digits as its factorization.

111230141032111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92302312.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 111230141032111 in words is "one hundred eleven trillion, two hundred thirty billion, one hundred forty-one million, thirty-two thousand, one hundred eleven".