120121230313023 has 8 divisors (see below), whose sum is σ = 160169405159808. Its totient is φ = 80076937837464.

The previous prime is 120121230313001. The next prime is 120121230313031. The reversal of 120121230313023 is 320313032121021.

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

It is not a de Polignac number, because 120121230313023 - 2⁶ = 120121230312959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120121230312984 and 120121230313002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120121230312023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 970520611 + ... + 970644372.

It is an arithmetic number, because the mean of its divisors is an integer number (20021175644976).

Almost surely, 2^{120121230313023} is an apocalyptic number.

120121230313023 is a deficient number, since it is larger than the sum of its proper divisors (40048174846785).

120121230313023 is a wasteful number, since it uses less digits than its factorization.

120121230313023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941185613.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 120121230313023 its reverse (320313032121021), we get a palindrome (440434262434044).

The spelling of 120121230313023 in words is "one hundred twenty trillion, one hundred twenty-one billion, two hundred thirty million, three hundred thirteen thousand, twenty-three".