35801966099 has 2 divisors, whose sum is σ = 35801966100. Its totient is φ = 35801966098.

The previous prime is 35801966093. The next prime is 35801966117. The reversal of 35801966099 is 99066910853.

35801966099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 35801966099 - 2²⁴ = 35785188883 is a prime.

It is not a weakly prime, because it can be changed into another prime (35801966093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17900983049 + 17900983050.

It is an arithmetic number, because the mean of its divisors is an integer number (17900983050).

Almost surely, 2^35801966099 is an apocalyptic number.

35801966099 is a deficient number, since it is larger than the sum of its proper divisors (1).

35801966099 is an equidigital number, since it uses as much as digits as its factorization.

35801966099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3149280, while the sum is 56.

The spelling of 35801966099 in words is "thirty-five billion, eight hundred one million, nine hundred sixty-six thousand, ninety-nine".