120552373 has 2 divisors, whose sum is σ = 120552374. Its totient is φ = 120552372.

The previous prime is 120552307. The next prime is 120552403. The reversal of 120552373 is 373255021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100140049 + 20412324 = 10007^2 + 4518^2 .

It is a cyclic number.

It is not a de Polignac number, because 120552373 - 2⁹ = 120551861 is a prime.

It is a super-2 number, since 2×120552373² = 29065749271862258, which contains 22 as substring.

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 (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60276186 + 60276187.

It is an arithmetic number, because the mean of its divisors is an integer number (60276187).

Almost surely, 2^120552373 is an apocalyptic number.

It is an amenable number.

120552373 is a deficient number, since it is larger than the sum of its proper divisors (1).

120552373 is an equidigital number, since it uses as much as digits as its factorization.

120552373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 120552373 is about 10979.6344656824. The cubic root of 120552373 is about 493.9980726812.

The spelling of 120552373 in words is "one hundred twenty million, five hundred fifty-two thousand, three hundred seventy-three".