111030092011 has 16 divisors (see below), whose sum is σ = 118805474304. Its totient is φ = 103397382144.

The previous prime is 111030091999. The next prime is 111030092029. The reversal of 111030092011 is 110290030111.

It is a cyclic number.

It is not a de Polignac number, because 111030092011 - 2¹³ = 111030083819 is a prime.

It is a super-2 number, since 2×111030092011² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 111030092011.

It is not an unprimeable number, because it can be changed into a prime (111030092081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 736371 + ... + 874243.

It is an arithmetic number, because the mean of its divisors is an integer number (7425342144).

Almost surely, 2^111030092011 is an apocalyptic number.

111030092011 is a deficient number, since it is larger than the sum of its proper divisors (7775382293).

111030092011 is a wasteful number, since it uses less digits than its factorization.

111030092011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138390.

The product of its (nonzero) digits is 54, while the sum is 19.

The spelling of 111030092011 in words is "one hundred eleven billion, thirty million, ninety-two thousand, eleven".