1112020233011 has 8 divisors (see below), whose sum is σ = 1178403888384. Its totient is φ = 1045744433280.

The previous prime is 1112020232971. The next prime is 1112020233031. The reversal of 1112020233011 is 1103320202111.

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

It is a cyclic number.

It is not a de Polignac number, because 1112020233011 - 2³⁸ = 837142326067 is a prime.

It is a super-2 number, since 2×1112020233011² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112020233031) 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, 26942675 + ... + 26983916.

It is an arithmetic number, because the mean of its divisors is an integer number (147300486048).

Almost surely, 2^{1112020233011} is an apocalyptic number.

1112020233011 is a deficient number, since it is larger than the sum of its proper divisors (66383655373).

1112020233011 is a wasteful number, since it uses less digits than its factorization.

1112020233011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53927821.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1112020233011 its reverse (1103320202111), we get a palindrome (2215340435122).

The spelling of 1112020233011 in words is "one trillion, one hundred twelve billion, twenty million, two hundred thirty-three thousand, eleven".