1112212302342 has 8 divisors (see below), whose sum is σ = 2224424604696. Its totient is φ = 370737434112.

The previous prime is 1112212302337. The next prime is 1112212302347. The reversal of 1112212302342 is 2432032122111.

It is an interprime number because it is at equal distance from previous prime (1112212302337) and next prime (1112212302347).

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

1112212302342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112212302347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92684358523 + ... + 92684358534.

It is an arithmetic number, because the mean of its divisors is an integer number (278053075587).

Almost surely, 2^{1112212302342} is an apocalyptic number.

1112212302342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1112212302342 is a wasteful number, since it uses less digits than its factorization.

1112212302342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185368717062.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1112212302342 its reverse (2432032122111), we get a palindrome (3544244424453).

The spelling of 1112212302342 in words is "one trillion, one hundred twelve billion, two hundred twelve million, three hundred two thousand, three hundred forty-two".