120112232313 has 8 divisors (see below), whose sum is σ = 164478011968. Its totient is φ = 77910637104.

The previous prime is 120112232269. The next prime is 120112232353. The reversal of 120112232313 is 313232211021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120112232313 - 2¹⁴ = 120112215929 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120112232313.

It is not an unprimeable number, because it can be changed into a prime (120112232353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541045981 + ... + 541046202.

It is an arithmetic number, because the mean of its divisors is an integer number (20559751496).

Almost surely, 2^120112232313 is an apocalyptic number.

It is an amenable number.

120112232313 is a deficient number, since it is larger than the sum of its proper divisors (44365779655).

120112232313 is a wasteful number, since it uses less digits than its factorization.

120112232313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082092223.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 120112232313 its reverse (313232211021), we get a palindrome (433344443334).

The spelling of 120112232313 in words is "one hundred twenty billion, one hundred twelve million, two hundred thirty-two thousand, three hundred thirteen".