120132002 has 4 divisors (see below), whose sum is σ = 180198006. Its totient is φ = 60066000.

The previous prime is 120131989. The next prime is 120132017. The reversal of 120132002 is 200231021.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 119006281 + 1125721 = 10909^2 + 1061^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30032999 + ... + 30033002.

Almost surely, 2^120132002 is an apocalyptic number.

120132002 is a deficient number, since it is larger than the sum of its proper divisors (60066004).

120132002 is an equidigital number, since it uses as much as digits as its factorization.

120132002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60066003.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 120132002 is about 10960.4745335227. The cubic root of 120132002 is about 493.4232068832.

Adding to 120132002 its reverse (200231021), we get a palindrome (320363023).

The spelling of 120132002 in words is "one hundred twenty million, one hundred thirty-two thousand, two".