120303021199 has 2 divisors, whose sum is σ = 120303021200. Its totient is φ = 120303021198.

The previous prime is 120303021193. The next prime is 120303021229. The reversal of 120303021199 is 991120303021.

It is a weak prime.

It is an emirp because it is prime and its reverse (991120303021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120303021199 - 2¹³ = 120303013007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120303021199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120303021193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60151510599 + 60151510600.

It is an arithmetic number, because the mean of its divisors is an integer number (60151510600).

Almost surely, 2^120303021199 is an apocalyptic number.

120303021199 is a deficient number, since it is larger than the sum of its proper divisors (1).

120303021199 is an equidigital number, since it uses as much as digits as its factorization.

120303021199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 31.

The spelling of 120303021199 in words is "one hundred twenty billion, three hundred three million, twenty-one thousand, one hundred ninety-nine".