120013222303031 has 8 divisors (see below), whose sum is σ = 127084058265024. Its totient is φ = 112943634635520.

The previous prime is 120013222303003. The next prime is 120013222303097. The reversal of 120013222303031 is 130303222310021.

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

It is a cyclic number.

It is not a de Polignac number, because 120013222303031 - 2³⁸ = 119738344396087 is a prime.

It is a super-2 number, since 2×120013222303031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120013222302988 and 120013222303006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120013222302031) 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, 311875670 + ... + 312260243.

It is an arithmetic number, because the mean of its divisors is an integer number (15885507283128).

Almost surely, 2^{120013222303031} is an apocalyptic number.

120013222303031 is a deficient number, since it is larger than the sum of its proper divisors (7070835961993).

120013222303031 is a wasteful number, since it uses less digits than its factorization.

120013222303031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624147241.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 120013222303031 its reverse (130303222310021), we get a palindrome (250316444613052).

The spelling of 120013222303031 in words is "one hundred twenty trillion, thirteen billion, two hundred twenty-two million, three hundred three thousand, thirty-one".