10516364447 has 8 divisors (see below), whose sum is σ = 10568579472. Its totient is φ = 10464220800.

The previous prime is 10516364431. The next prime is 10516364471. The reversal of 10516364447 is 74446361501.

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 10516364447 - 2⁴ = 10516364431 is a prime.

It is a super-2 number, since 2×10516364447² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10516364477) 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, 290672 + ... + 324842.

It is an arithmetic number, because the mean of its divisors is an integer number (1321072434).

Almost surely, 2^10516364447 is an apocalyptic number.

10516364447 is a deficient number, since it is larger than the sum of its proper divisors (52215025).

10516364447 is a wasteful number, since it uses less digits than its factorization.

10516364447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35689.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 10516364447 in words is "ten billion, five hundred sixteen million, three hundred sixty-four thousand, four hundred forty-seven".