120202079 has 2 divisors, whose sum is σ = 120202080. Its totient is φ = 120202078.

The previous prime is 120202073. The next prime is 120202081. The reversal of 120202079 is 970202021.

It is a strong prime.

It is an emirp because it is prime and its reverse (970202021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120202079 - 2¹² = 120197983 is a prime.

It is a Sophie Germain prime.

Together with 120202081, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120202073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60101039 + 60101040.

It is an arithmetic number, because the mean of its divisors is an integer number (60101040).

Almost surely, 2^120202079 is an apocalyptic number.

120202079 is a deficient number, since it is larger than the sum of its proper divisors (1).

120202079 is an equidigital number, since it uses as much as digits as its factorization.

120202079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 120202079 is about 10963.6708724770. The cubic root of 120202079 is about 493.5191316334.

The spelling of 120202079 in words is "one hundred twenty million, two hundred two thousand, seventy-nine".