112425444154 has 4 divisors (see below), whose sum is σ = 168638166234. Its totient is φ = 56212722076.

The previous prime is 112425444151. The next prime is 112425444211. The reversal of 112425444154 is 451444524211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 108684286929 + 3741157225 = 329673^2 + 61165^2 .

It is not an unprimeable number, because it can be changed into a prime (112425444151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28106361037 + ... + 28106361040.

Almost surely, 2^112425444154 is an apocalyptic number.

112425444154 is a deficient number, since it is larger than the sum of its proper divisors (56212722080).

112425444154 is an equidigital number, since it uses as much as digits as its factorization.

112425444154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56212722079.

The product of its digits is 102400, while the sum is 37.

Adding to 112425444154 its reverse (451444524211), we get a palindrome (563869968365).

The spelling of 112425444154 in words is "one hundred twelve billion, four hundred twenty-five million, four hundred forty-four thousand, one hundred fifty-four".