120552071 has 2 divisors, whose sum is σ = 120552072. Its totient is φ = 120552070.

The previous prime is 120552041. The next prime is 120552073. The reversal of 120552071 is 170255021.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (170255021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120552071 - 2⁶ = 120552007 is a prime.

Together with 120552073, 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 (120552073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60276035 + 60276036.

It is an arithmetic number, because the mean of its divisors is an integer number (60276036).

Almost surely, 2^120552071 is an apocalyptic number.

120552071 is a deficient number, since it is larger than the sum of its proper divisors (1).

120552071 is an equidigital number, since it uses as much as digits as its factorization.

120552071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 120552071 is about 10979.6207129390. The cubic root of 120552071 is about 493.9976601702.

The spelling of 120552071 in words is "one hundred twenty million, five hundred fifty-two thousand, seventy-one".