112211242054 has 4 divisors (see below), whose sum is σ = 168316863084. Its totient is φ = 56105621026.

The previous prime is 112211242037. The next prime is 112211242061. The reversal of 112211242054 is 450242112211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 450242112211 = 607 ⋅741749773.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28052810512 + ... + 28052810515.

It is an arithmetic number, because the mean of its divisors is an integer number (42079215771).

Almost surely, 2^112211242054 is an apocalyptic number.

112211242054 is a deficient number, since it is larger than the sum of its proper divisors (56105621030).

112211242054 is an equidigital number, since it uses as much as digits as its factorization.

112211242054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56105621029.

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 112211242054 its reverse (450242112211), we get a palindrome (562453354265).

The spelling of 112211242054 in words is "one hundred twelve billion, two hundred eleven million, two hundred forty-two thousand, fifty-four".