40530317795 has 8 divisors (see below), whose sum is σ = 53057870640. Its totient is φ = 29476594720.

The previous prime is 40530317791. The next prime is 40530317873. The reversal of 40530317795 is 59771303504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40530317795 - 2² = 40530317791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40530317791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368457380 + ... + 368457489.

It is an arithmetic number, because the mean of its divisors is an integer number (6632233830).

Almost surely, 2^40530317795 is an apocalyptic number.

40530317795 is a deficient number, since it is larger than the sum of its proper divisors (12527552845).

40530317795 is a wasteful number, since it uses less digits than its factorization.

40530317795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736914885.

The product of its (nonzero) digits is 396900, while the sum is 44.

The spelling of 40530317795 in words is "forty billion, five hundred thirty million, three hundred seventeen thousand, seven hundred ninety-five".