112145040554 has 8 divisors (see below), whose sum is σ = 172763981508. Its totient is φ = 54557046720.

The previous prime is 112145040499. The next prime is 112145040587. The reversal of 112145040554 is 455040541211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 105477501529 + 6667539025 = 324773^2 + 81655^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 112145040554.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757736687 + ... + 757736834.

Almost surely, 2^112145040554 is an apocalyptic number.

112145040554 is a deficient number, since it is larger than the sum of its proper divisors (60618940954).

112145040554 is a wasteful number, since it uses less digits than its factorization.

112145040554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515473560.

The product of its (nonzero) digits is 16000, while the sum is 32.

Adding to 112145040554 its reverse (455040541211), we get a palindrome (567185581765).

The spelling of 112145040554 in words is "one hundred twelve billion, one hundred forty-five million, forty thousand, five hundred fifty-four".