120011310330023 has 16 divisors (see below), whose sum is σ = 138572142702336. Its totient is φ = 101807233503360.

The previous prime is 120011310330019. The next prime is 120011310330049. The reversal of 120011310330023 is 320033013110021.

It is not a de Polignac number, because 120011310330023 - 2² = 120011310330019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120011310329977 and 120011310330004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120011310330323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110529293 + ... + 111609798.

It is an arithmetic number, because the mean of its divisors is an integer number (8660758918896).

Almost surely, 2^{120011310330023} is an apocalyptic number.

120011310330023 is a deficient number, since it is larger than the sum of its proper divisors (18560832372313).

120011310330023 is a wasteful number, since it uses less digits than its factorization.

120011310330023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222139894.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 120011310330023 its reverse (320033013110021), we get a palindrome (440044323440044).

The spelling of 120011310330023 in words is "one hundred twenty trillion, eleven billion, three hundred ten million, three hundred thirty thousand, twenty-three".