36943723099 has 2 divisors, whose sum is σ = 36943723100. Its totient is φ = 36943723098.

The previous prime is 36943723057. The next prime is 36943723109. The reversal of 36943723099 is 99032734963.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36943723099 - 2⁹ = 36943722587 is a prime.

It is not a weakly prime, because it can be changed into another prime (36943723499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18471861549 + 18471861550.

It is an arithmetic number, because the mean of its divisors is an integer number (18471861550).

Almost surely, 2^36943723099 is an apocalyptic number.

36943723099 is a deficient number, since it is larger than the sum of its proper divisors (1).

36943723099 is an equidigital number, since it uses as much as digits as its factorization.

36943723099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6613488, while the sum is 55.

The spelling of 36943723099 in words is "thirty-six billion, nine hundred forty-three million, seven hundred twenty-three thousand, ninety-nine".