112222322130111 has 16 divisors (see below), whose sum is σ = 149646907908960. Its totient is φ = 74806309416960.

The previous prime is 112222322130101. The next prime is 112222322130119. The reversal of 112222322130111 is 111031223222211.

It is a de Polignac number, because none of the positive numbers 2^k-112222322130111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112222322130119) 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, 1251305191 + ... + 1251394871.

It is an arithmetic number, because the mean of its divisors is an integer number (9352931744310).

Almost surely, 2^{112222322130111} is an apocalyptic number.

112222322130111 is a deficient number, since it is larger than the sum of its proper divisors (37424585778849).

112222322130111 is a wasteful number, since it uses less digits than its factorization.

112222322130111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132826.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 112222322130111 its reverse (111031223222211), we get a palindrome (223253545352322).

The spelling of 112222322130111 in words is "one hundred twelve trillion, two hundred twenty-two billion, three hundred twenty-two million, one hundred thirty thousand, one hundred eleven".