111110011213011 has 8 divisors (see below), whose sum is σ = 148161021672384. Its totient is φ = 74066170781160.

The previous prime is 111110011213001. The next prime is 111110011213031. The reversal of 111110011213011 is 110312110011111.

It is a happy number.

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

It is not a de Polignac number, because 111110011213011 - 2¹⁰ = 111110011211987 is a prime.

It is a super-2 number, since 2×111110011213011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (111110011213001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1792470721 + ... + 1792532706.

It is an arithmetic number, because the mean of its divisors is an integer number (18520127709048).

Almost surely, 2^{111110011213011} is an apocalyptic number.

111110011213011 is a deficient number, since it is larger than the sum of its proper divisors (37051010459373).

111110011213011 is a wasteful number, since it uses less digits than its factorization.

111110011213011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585013761.

The product of its (nonzero) digits is 6, while the sum is 15.

Adding to 111110011213011 its reverse (110312110011111), we get a palindrome (221422121224122).

The spelling of 111110011213011 in words is "one hundred eleven trillion, one hundred ten billion, eleven million, two hundred thirteen thousand, eleven".