120552206 has 4 divisors (see below), whose sum is σ = 180828312. Its totient is φ = 60276102.

The previous prime is 120552203. The next prime is 120552251. The reversal of 120552206 is 602255021.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120552203) 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, 30138050 + ... + 30138053.

It is an arithmetic number, because the mean of its divisors is an integer number (45207078).

Almost surely, 2^120552206 is an apocalyptic number.

120552206 is a deficient number, since it is larger than the sum of its proper divisors (60276106).

120552206 is an equidigital number, since it uses as much as digits as its factorization.

120552206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60276105.

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

The square root of 120552206 is about 10979.6268606907. The cubic root of 120552206 is about 493.9978445709.

The spelling of 120552206 in words is "one hundred twenty million, five hundred fifty-two thousand, two hundred six".