40112302232340 has 96 divisors (see below), whose sum is σ = 134393354511360. Its totient is φ = 9873797470848.

The previous prime is 40112302232287. The next prime is 40112302232411. The reversal of 40112302232340 is 4323220321104.

40112302232340 is a `hidden beast` number, since 4 + 0 + 1 + 12 + 302 + 2 + 3 + 2 + 340 = 666.

40112302232340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2856994564 + ... + 2857008603.

It is an arithmetic number, because the mean of its divisors is an integer number (1399930776160).

Almost surely, 2^{40112302232340} is an apocalyptic number.

It is an amenable number.

40112302232340 is an abundant number, since it is smaller than the sum of its proper divisors (94281052279020).

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

40112302232340 is a wasteful number, since it uses less digits than its factorization.

40112302232340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5714003198 (or 5714003190 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 40112302232340 its reverse (4323220321104), we get a palindrome (44435522553444).

The spelling of 40112302232340 in words is "forty trillion, one hundred twelve billion, three hundred two million, two hundred thirty-two thousand, three hundred forty".