99794000500505 has 8 divisors (see below), whose sum is σ = 120060648419400. Its totient is φ = 79629968521216.

The previous prime is 99794000500499. The next prime is 99794000500567. The reversal of 99794000500505 is 50500500049799.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5148923536 + 99788851576969 = 71756^2 + 9989437^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 99794000500505 - 2¹² = 99794000496409 is a prime.

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, 25653982760 + ... + 25653986649.

It is an arithmetic number, because the mean of its divisors is an integer number (15007581052425).

Almost surely, 2^{99794000500505} is an apocalyptic number.

It is an amenable number.

99794000500505 is a deficient number, since it is larger than the sum of its proper divisors (20266647918895).

99794000500505 is a wasteful number, since it uses less digits than its factorization.

99794000500505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51307969803.

The product of its (nonzero) digits is 2551500, while the sum is 53.

The spelling of 99794000500505 in words is "ninety-nine trillion, seven hundred ninety-four billion, five hundred thousand, five hundred five".