40324033112 has 96 divisors (see below), whose sum is σ = 83921670000. Its totient is φ = 18150190080.

The previous prime is 40324033111. The next prime is 40324033117. The reversal of 40324033112 is 21133042304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40324033111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70867964 + ... + 70868532.

Almost surely, 2^40324033112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40324033112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41960835000).

40324033112 is an abundant number, since it is smaller than the sum of its proper divisors (43597636888).

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

40324033112 is a wasteful number, since it uses less digits than its factorization.

40324033112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185 (or 1170 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 40324033112 its reverse (21133042304), we get a palindrome (61457075416).

The spelling of 40324033112 in words is "forty billion, three hundred twenty-four million, thirty-three thousand, one hundred twelve".