1112312222133 has 16 divisors (see below), whose sum is σ = 1704316338816. Its totient is φ = 632095341120.

The previous prime is 1112312222129. The next prime is 1112312222137. The reversal of 1112312222133 is 3312222132111.

It is an interprime number because it is at equal distance from previous prime (1112312222129) and next prime (1112312222137).

It is not a de Polignac number, because 1112312222133 - 2² = 1112312222129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112312222137) 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, 146314566 + ... + 146322167.

It is an arithmetic number, because the mean of its divisors is an integer number (106519771176).

Almost surely, 2^{1112312222133} is an apocalyptic number.

It is an amenable number.

1112312222133 is a deficient number, since it is larger than the sum of its proper divisors (592004116683).

1112312222133 is a wasteful number, since it uses less digits than its factorization.

1112312222133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292636924.

The product of its digits is 864, while the sum is 24.

Adding to 1112312222133 its reverse (3312222132111), we get a palindrome (4424534354244).

The spelling of 1112312222133 in words is "one trillion, one hundred twelve billion, three hundred twelve million, two hundred twenty-two thousand, one hundred thirty-three".