120322313102 has 4 divisors (see below), whose sum is σ = 180483469656. Its totient is φ = 60161156550.

The previous prime is 120322313087. The next prime is 120322313113. The reversal of 120322313102 is 201313223021.

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

It is a congruent number.

It is an unprimeable number.

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, 30080578274 + ... + 30080578277.

It is an arithmetic number, because the mean of its divisors is an integer number (45120867414).

Almost surely, 2^120322313102 is an apocalyptic number.

120322313102 is a deficient number, since it is larger than the sum of its proper divisors (60161156554).

120322313102 is an equidigital number, since it uses as much as digits as its factorization.

120322313102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60161156553.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 120322313102 its reverse (201313223021), we get a palindrome (321635536123).

The spelling of 120322313102 in words is "one hundred twenty billion, three hundred twenty-two million, three hundred thirteen thousand, one hundred two".