112533745434 has 96 divisors (see below), whose sum is σ = 250598940480. Its totient is φ = 33659915520.

The previous prime is 112533745339. The next prime is 112533745463. The reversal of 112533745434 is 434547335211.

It is a super-2 number, since 2×112533745434² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50850112 + ... + 50852324.

It is an arithmetic number, because the mean of its divisors is an integer number (2610405630).

Almost surely, 2^112533745434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112533745434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125299470240).

112533745434 is an abundant number, since it is smaller than the sum of its proper divisors (138065195046).

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

112533745434 is a wasteful number, since it uses less digits than its factorization.

112533745434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3116 (or 3105 counting only the distinct ones).

The product of its digits is 604800, while the sum is 42.

The spelling of 112533745434 in words is "one hundred twelve billion, five hundred thirty-three million, seven hundred forty-five thousand, four hundred thirty-four".