112455004645560 has 256 divisors, whose sum is σ = 350422484342400. Its totient is φ = 28845854687232.

The previous prime is 112455004645559. The next prime is 112455004645561. The reversal of 112455004645560 is 65546400554211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112455004645559) and next prime (112455004645561).

It is a super-2 number, since 2×112455004645560² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112455004645561) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4122690642 + ... + 4122717918.

Almost surely, 2^{112455004645560} is an apocalyptic number.

112455004645560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112455004645560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175211242171200).

112455004645560 is an abundant number, since it is smaller than the sum of its proper divisors (237967479696840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112455004645560 is a wasteful number, since it uses less digits than its factorization.

112455004645560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37850 (or 37846 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 48.

The spelling of 112455004645560 in words is "one hundred twelve trillion, four hundred fifty-five billion, four million, six hundred forty-five thousand, five hundred sixty".