112240022242123 has 8 divisors (see below), whose sum is σ = 113929205500880. Its totient is φ = 110551249543680.

The previous prime is 112240022242097. The next prime is 112240022242177. The reversal of 112240022242123 is 321242220042211.

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

It is a cyclic number.

It is not a de Polignac number, because 112240022242123 - 2⁴⁵ = 77055650153291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112240022242091 and 112240022242100.

It is not an unprimeable number, because it can be changed into a prime (112240022242423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102089178 + ... + 103182751.

It is an arithmetic number, because the mean of its divisors is an integer number (14241150687610).

Almost surely, 2^{112240022242123} is an apocalyptic number.

112240022242123 is a deficient number, since it is larger than the sum of its proper divisors (1689183258757).

112240022242123 is an equidigital number, since it uses as much as digits as its factorization.

112240022242123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205280157.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 112240022242123 its reverse (321242220042211), we get a palindrome (433482242284334).

The spelling of 112240022242123 in words is "one hundred twelve trillion, two hundred forty billion, twenty-two million, two hundred forty-two thousand, one hundred twenty-three".