1112022120003 has 16 divisors (see below), whose sum is σ = 1484092521600. Its totient is φ = 740650184640.

The previous prime is 1112022119987. The next prime is 1112022120017. The reversal of 1112022120003 is 3000212202111.

It is not a de Polignac number, because 1112022120003 - 2⁴ = 1112022119987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112022120023) 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, 16772703 + ... + 16838871.

It is an arithmetic number, because the mean of its divisors is an integer number (92755782600).

Almost surely, 2^{1112022120003} is an apocalyptic number.

1112022120003 is a deficient number, since it is larger than the sum of its proper divisors (372070401597).

1112022120003 is a wasteful number, since it uses less digits than its factorization.

1112022120003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71362.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1112022120003 its reverse (3000212202111), we get a palindrome (4112234322114).

The spelling of 1112022120003 in words is "one trillion, one hundred twelve billion, twenty-two million, one hundred twenty thousand, three".