40891364035 has 8 divisors (see below), whose sum is σ = 51956086176. Its totient is φ = 30788791680.

The previous prime is 40891364011. The next prime is 40891364077. The reversal of 40891364035 is 53046319804.

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

It is not a de Polignac number, because 40891364035 - 2⁷ = 40891363907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40891363982 and 40891364000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240537351 + ... + 240537520.

It is an arithmetic number, because the mean of its divisors is an integer number (6494510772).

Almost surely, 2^40891364035 is an apocalyptic number.

40891364035 is a deficient number, since it is larger than the sum of its proper divisors (11064722141).

40891364035 is a wasteful number, since it uses less digits than its factorization.

40891364035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481074893.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 40891364035 in words is "forty billion, eight hundred ninety-one million, three hundred sixty-four thousand, thirty-five".