120003032122 has 4 divisors (see below), whose sum is σ = 180004548186. Its totient is φ = 60001516060.

The previous prime is 120003032099. The next prime is 120003032161. The reversal of 120003032122 is 221230300021.

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., 70002047241 + 50000984881 = 264579^2 + 223609^2 .

It is a junction number, because it is equal to n+sod(n) for n = 120003032096 and 120003032105.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30000758029 + ... + 30000758032.

Almost surely, 2^120003032122 is an apocalyptic number.

120003032122 is a deficient number, since it is larger than the sum of its proper divisors (60001516064).

120003032122 is an equidigital number, since it uses as much as digits as its factorization.

120003032122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60001516063.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 120003032122 its reverse (221230300021), we get a palindrome (341233332143).

The spelling of 120003032122 in words is "one hundred twenty billion, three million, thirty-two thousand, one hundred twenty-two".