10202042299 has 2 divisors, whose sum is σ = 10202042300. Its totient is φ = 10202042298.

The previous prime is 10202042293. The next prime is 10202042351. The reversal of 10202042299 is 99224020201.

It is a weak prime.

It is an emirp because it is prime and its reverse (99224020201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10202042299 - 2²⁹ = 9665171387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10202042299.

It is not a weakly prime, because it can be changed into another prime (10202042293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101021149 + 5101021150.

It is an arithmetic number, because the mean of its divisors is an integer number (5101021150).

Almost surely, 2^10202042299 is an apocalyptic number.

10202042299 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202042299 is an equidigital number, since it uses as much as digits as its factorization.

10202042299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 10202042299 in words is "ten billion, two hundred two million, forty-two thousand, two hundred ninety-nine".