120222101113 has 4 divisors (see below), whose sum is σ = 120845013748. Its totient is φ = 119599188480.

The previous prime is 120222101093. The next prime is 120222101147. The reversal of 120222101113 is 311101222021.

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

It can be written as a sum of positive squares in 2 ways, for example, as 50943649849 + 69278451264 = 225707^2 + 263208^2 .

It is a cyclic number.

It is not a de Polignac number, because 120222101113 - 2²¹ = 120220003961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120222101183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311456028 + ... + 311456413.

It is an arithmetic number, because the mean of its divisors is an integer number (30211253437).

Almost surely, 2^120222101113 is an apocalyptic number.

It is an amenable number.

120222101113 is a deficient number, since it is larger than the sum of its proper divisors (622912635).

120222101113 is an equidigital number, since it uses as much as digits as its factorization.

120222101113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622912634.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 120222101113 its reverse (311101222021), we get a palindrome (431323323134).

The spelling of 120222101113 in words is "one hundred twenty billion, two hundred twenty-two million, one hundred one thousand, one hundred thirteen".