120552413 has 2 divisors, whose sum is σ = 120552414. Its totient is φ = 120552412.

The previous prime is 120552403. The next prime is 120552427. The reversal of 120552413 is 314255021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72624484 + 47927929 = 8522^2 + 6923^2 .

It is a cyclic number.

It is not a de Polignac number, because 120552413 - 2¹² = 120548317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120552403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60276206 + 60276207.

It is an arithmetic number, because the mean of its divisors is an integer number (60276207).

Almost surely, 2^120552413 is an apocalyptic number.

It is an amenable number.

120552413 is a deficient number, since it is larger than the sum of its proper divisors (1).

120552413 is an equidigital number, since it uses as much as digits as its factorization.

120552413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 120552413 is about 10979.6362872365. The cubic root of 120552413 is about 493.9981273184.

The spelling of 120552413 in words is "one hundred twenty million, five hundred fifty-two thousand, four hundred thirteen".