40797861058 has 8 divisors (see below), whose sum is σ = 63857521728. Its totient is φ = 19512020484.

The previous prime is 40797861001. The next prime is 40797861107. The reversal of 40797861058 is 85016879704.

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

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 3 ways as a sum of consecutive naturals, for example, 443454966 + ... + 443455057.

It is an arithmetic number, because the mean of its divisors is an integer number (7982190216).

Almost surely, 2^40797861058 is an apocalyptic number.

40797861058 is a deficient number, since it is larger than the sum of its proper divisors (23059660670).

40797861058 is a wasteful number, since it uses less digits than its factorization.

40797861058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886910048.

The product of its (nonzero) digits is 3386880, while the sum is 55.

The spelling of 40797861058 in words is "forty billion, seven hundred ninety-seven million, eight hundred sixty-one thousand, fifty-eight".