112563251453 has 8 divisors (see below), whose sum is σ = 117464026176. Its totient is φ = 107663036800.

The previous prime is 112563251447. The next prime is 112563251467. The reversal of 112563251453 is 354152365211.

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

It is not a de Polignac number, because 112563251453 - 2⁶ = 112563251389 is a prime.

It is a super-3 number, since 3×112563251453³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112563251413) 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, 300173 + ... + 561453.

It is an arithmetic number, because the mean of its divisors is an integer number (14683003272).

Almost surely, 2^112563251453 is an apocalyptic number.

It is an amenable number.

112563251453 is a deficient number, since it is larger than the sum of its proper divisors (4900774723).

112563251453 is a wasteful number, since it uses less digits than its factorization.

112563251453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280035.

The product of its digits is 108000, while the sum is 38.

The spelling of 112563251453 in words is "one hundred twelve billion, five hundred sixty-three million, two hundred fifty-one thousand, four hundred fifty-three".