10205699983 has 2 divisors, whose sum is σ = 10205699984. Its totient is φ = 10205699982.

The previous prime is 10205699953. The next prime is 10205700013. The reversal of 10205699983 is 38999650201.

10205699983 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (10205699953) and next prime (10205700013).

It is an emirp because it is prime and its reverse (38999650201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10205699983 - 2²¹ = 10203602831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10205699983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10205699953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5102849991 + 5102849992.

It is an arithmetic number, because the mean of its divisors is an integer number (5102849992).

Almost surely, 2^10205699983 is an apocalyptic number.

10205699983 is a deficient number, since it is larger than the sum of its proper divisors (1).

10205699983 is an equidigital number, since it uses as much as digits as its factorization.

10205699983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1049760, while the sum is 52.

The spelling of 10205699983 in words is "ten billion, two hundred five million, six hundred ninety-nine thousand, nine hundred eighty-three".