10620800897 has 8 divisors (see below), whose sum is σ = 12145020096. Its totient is φ = 9098322192.

The previous prime is 10620800887. The next prime is 10620800903. The reversal of 10620800897 is 79800802601.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10620800897 is a prime.

It is a super-2 number, since 2×10620800897² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10620800887) 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, 422018 + ... + 446475.

It is an arithmetic number, because the mean of its divisors is an integer number (1518127512).

Almost surely, 2^10620800897 is an apocalyptic number.

It is an amenable number.

10620800897 is a deficient number, since it is larger than the sum of its proper divisors (1524219199).

10620800897 is an equidigital number, since it uses as much as digits as its factorization.

10620800897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870247.

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 10620800897 in words is "ten billion, six hundred twenty million, eight hundred thousand, eight hundred ninety-seven".