120343134203 has 8 divisors (see below), whose sum is σ = 120664062720. Its totient is φ = 120022514920.

The previous prime is 120343134179. The next prime is 120343134251. The reversal of 120343134203 is 302431343021.

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 120343134203 - 2⁶ = 120343134139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120343134103) 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, 712778 + ... + 865296.

It is an arithmetic number, because the mean of its divisors is an integer number (15083007840).

Almost surely, 2^120343134203 is an apocalyptic number.

120343134203 is a deficient number, since it is larger than the sum of its proper divisors (320928517).

120343134203 is a wasteful number, since it uses less digits than its factorization.

120343134203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154617.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 120343134203 its reverse (302431343021), we get a palindrome (422774477224).

The spelling of 120343134203 in words is "one hundred twenty billion, three hundred forty-three million, one hundred thirty-four thousand, two hundred three".