112211332440142 has 32 divisors (see below), whose sum is σ = 200271730865472. Its totient is φ = 46624106648064.

The previous prime is 112211332440139. The next prime is 112211332440191. The reversal of 112211332440142 is 241044233112211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5518941853 + ... + 5518962184.

It is an arithmetic number, because the mean of its divisors is an integer number (6258491589546).

Almost surely, 2^{112211332440142} is an apocalyptic number.

112211332440142 is a deficient number, since it is larger than the sum of its proper divisors (88060398425330).

112211332440142 is a wasteful number, since it uses less digits than its factorization.

112211332440142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11037904092.

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 112211332440142 its reverse (241044233112211), we get a palindrome (353255565552353).

The spelling of 112211332440142 in words is "one hundred twelve trillion, two hundred eleven billion, three hundred thirty-two million, four hundred forty thousand, one hundred forty-two".