120301111103122 has 4 divisors (see below), whose sum is σ = 180451666654686. Its totient is φ = 60150555551560.

The previous prime is 120301111103113. The next prime is 120301111103141. The reversal of 120301111103122 is 221301111103021.

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., 119901207903481 + 399903199641 = 10949941^2 + 632379^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 120301111103122.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30075277775779 + ... + 30075277775782.

Almost surely, 2^{120301111103122} is an apocalyptic number.

120301111103122 is a deficient number, since it is larger than the sum of its proper divisors (60150555551564).

120301111103122 is an equidigital number, since it uses as much as digits as its factorization.

120301111103122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60150555551563.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 120301111103122 its reverse (221301111103021), we get a palindrome (341602222206143).

The spelling of 120301111103122 in words is "one hundred twenty trillion, three hundred one billion, one hundred eleven million, one hundred three thousand, one hundred twenty-two".