120023333543 has 8 divisors (see below), whose sum is σ = 121177211760. Its totient is φ = 118873056640.

The previous prime is 120023333503. The next prime is 120023333567. The reversal of 120023333543 is 345333320021.

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 120023333543 - 2²⁶ = 119956224679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120023333503) 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, 833330 + ... + 966687.

It is an arithmetic number, because the mean of its divisors is an integer number (15147151470).

Almost surely, 2^120023333543 is an apocalyptic number.

120023333543 is a deficient number, since it is larger than the sum of its proper divisors (1153878217).

120023333543 is a wasteful number, since it uses less digits than its factorization.

120023333543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800657.

The product of its (nonzero) digits is 19440, while the sum is 29.

Adding to 120023333543 its reverse (345333320021), we get a palindrome (465356653564).

The spelling of 120023333543 in words is "one hundred twenty billion, twenty-three million, three hundred thirty-three thousand, five hundred forty-three".