120131023123313 has 8 divisors (see below), whose sum is σ = 120301314960960. Its totient is φ = 119960733694320.

The previous prime is 120131023123297. The next prime is 120131023123333. The reversal of 120131023123313 is 313321320131021.

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 120131023123313 - 2⁴ = 120131023123297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120131023123333) 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, 114898406 + ... + 115939232.

It is an arithmetic number, because the mean of its divisors is an integer number (15037664370120).

Almost surely, 2^{120131023123313} is an apocalyptic number.

It is an amenable number.

120131023123313 is a deficient number, since it is larger than the sum of its proper divisors (170291837647).

120131023123313 is a wasteful number, since it uses less digits than its factorization.

120131023123313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204327.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 120131023123313 its reverse (313321320131021), we get a palindrome (433452343254334).

The spelling of 120131023123313 in words is "one hundred twenty trillion, one hundred thirty-one billion, twenty-three million, one hundred twenty-three thousand, three hundred thirteen".