112342121383 has 2 divisors, whose sum is σ = 112342121384. Its totient is φ = 112342121382.

The previous prime is 112342121263. The next prime is 112342121393. The reversal of 112342121383 is 383121243211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112342121383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112342121393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56171060691 + 56171060692.

It is an arithmetic number, because the mean of its divisors is an integer number (56171060692).

Almost surely, 2^112342121383 is an apocalyptic number.

112342121383 is a deficient number, since it is larger than the sum of its proper divisors (1).

112342121383 is an equidigital number, since it uses as much as digits as its factorization.

112342121383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 31.

Adding to 112342121383 its reverse (383121243211), we get a palindrome (495463364594).

The spelling of 112342121383 in words is "one hundred twelve billion, three hundred forty-two million, one hundred twenty-one thousand, three hundred eighty-three".