1112112013011 has 8 divisors (see below), whose sum is σ = 1493483759040. Its totient is φ = 736074137832.

The previous prime is 1112112012911. The next prime is 1112112013013. The reversal of 1112112013011 is 1103102112111.

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

It is not a de Polignac number, because 1112112013011 - 2¹⁰ = 1112112011987 is a prime.

It is a super-2 number, since 2×1112112013011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1112112013013) 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, 1333467225 + ... + 1333468058.

It is an arithmetic number, because the mean of its divisors is an integer number (186685469880).

Almost surely, 2^{1112112013011} is an apocalyptic number.

1112112013011 is a deficient number, since it is larger than the sum of its proper divisors (381371746029).

1112112013011 is a wasteful number, since it uses less digits than its factorization.

1112112013011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2666935425.

The product of its (nonzero) digits is 12, while the sum is 15.

Adding to 1112112013011 its reverse (1103102112111), we get a palindrome (2215214125122).

It can be divided in two parts, 11121 and 12013011, that multiplied together give a palindrome (133596695331).

The spelling of 1112112013011 in words is "one trillion, one hundred twelve billion, one hundred twelve million, thirteen thousand, eleven".