40341811374 has 40 divisors (see below), whose sum is σ = 93311537088. Its totient is φ = 13013485920.

The previous prime is 40341811373. The next prime is 40341811451. The reversal of 40341811374 is 47311814304.

40341811374 is a `hidden beast` number, since 403 + 4 + 181 + 1 + 3 + 74 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40341811373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4011487 + ... + 4021530.

Almost surely, 2^40341811374 is an apocalyptic number.

40341811374 is an abundant number, since it is smaller than the sum of its proper divisors (52969725714).

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

40341811374 is a wasteful number, since it uses less digits than its factorization.

40341811374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8033062 (or 8033053 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 40341811374 in words is "forty billion, three hundred forty-one million, eight hundred eleven thousand, three hundred seventy-four".