120313322102 has 4 divisors (see below), whose sum is σ = 180469983156. Its totient is φ = 60156661050.

The previous prime is 120313322083. The next prime is 120313322113. The reversal of 120313322102 is 201223313021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201223313021 = 157 ⋅1281677153.

It is a congruent number.

It is an unprimeable number.

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, 30078330524 + ... + 30078330527.

It is an arithmetic number, because the mean of its divisors is an integer number (45117495789).

Almost surely, 2^120313322102 is an apocalyptic number.

120313322102 is a deficient number, since it is larger than the sum of its proper divisors (60156661054).

120313322102 is an equidigital number, since it uses as much as digits as its factorization.

120313322102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60156661053.

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

Adding to 120313322102 its reverse (201223313021), we get a palindrome (321536635123).

The spelling of 120313322102 in words is "one hundred twenty billion, three hundred thirteen million, three hundred twenty-two thousand, one hundred two".