112533137742 has 64 divisors (see below), whose sum is σ = 232035840000. Its totient is φ = 36372281088.

The previous prime is 112533137723. The next prime is 112533137767. The reversal of 112533137742 is 247731335211.

It is a self number, because there is not a number n which added to its sum of digits gives 112533137742.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6276763 + ... + 6294665.

It is an arithmetic number, because the mean of its divisors is an integer number (3625560000).

Almost surely, 2^112533137742 is an apocalyptic number.

112533137742 is an abundant number, since it is smaller than the sum of its proper divisors (119502702258).

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

112533137742 is a wasteful number, since it uses less digits than its factorization.

112533137742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18225.

The product of its digits is 105840, while the sum is 39.

The spelling of 112533137742 in words is "one hundred twelve billion, five hundred thirty-three million, one hundred thirty-seven thousand, seven hundred forty-two".