40341655352 has 8 divisors (see below), whose sum is σ = 75640603800. Its totient is φ = 20170827672.

The previous prime is 40341655309. The next prime is 40341655363. The reversal of 40341655352 is 25355614304.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2521353452 + ... + 2521353467.

It is an arithmetic number, because the mean of its divisors is an integer number (9455075475).

Almost surely, 2^40341655352 is an apocalyptic number.

It is an amenable number.

40341655352 is a deficient number, since it is larger than the sum of its proper divisors (35298948448).

40341655352 is a wasteful number, since it uses less digits than its factorization.

40341655352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042706925 (or 5042706921 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 40341655352 in words is "forty billion, three hundred forty-one million, six hundred fifty-five thousand, three hundred fifty-two".