40113284543124 has 48 divisors (see below), whose sum is σ = 100798399555392. Its totient is φ = 12342437010432.

The previous prime is 40113284543117. The next prime is 40113284543147. The reversal of 40113284543124 is 42134548231104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16966627 + ... + 19185749.

It is an arithmetic number, because the mean of its divisors is an integer number (2099966657404).

Almost surely, 2^{40113284543124} is an apocalyptic number.

It is an amenable number.

40113284543124 is an abundant number, since it is smaller than the sum of its proper divisors (60685115012268).

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

40113284543124 is a wasteful number, since it uses less digits than its factorization.

40113284543124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2335016 (or 2335014 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 42.

The spelling of 40113284543124 in words is "forty trillion, one hundred thirteen billion, two hundred eighty-four million, five hundred forty-three thousand, one hundred twenty-four".