10815799883 has 8 divisors (see below), whose sum is σ = 12545405952. Its totient is φ = 9132316776.

The previous prime is 10815799879. The next prime is 10815799903. The reversal of 10815799883 is 38899751801.

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 10815799883 - 2² = 10815799879 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10815799853) 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, 11530235 + ... + 11531172.

It is an arithmetic number, because the mean of its divisors is an integer number (1568175744).

Almost surely, 2^10815799883 is an apocalyptic number.

10815799883 is a deficient number, since it is larger than the sum of its proper divisors (1729606069).

10815799883 is an equidigital number, since it uses as much as digits as its factorization.

10815799883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23061481.

The product of its (nonzero) digits is 4354560, while the sum is 59.

The spelling of 10815799883 in words is "ten billion, eight hundred fifteen million, seven hundred ninety-nine thousand, eight hundred eighty-three".