120343231101 has 8 divisors (see below), whose sum is σ = 162390866400. Its totient is φ = 79262208272.

The previous prime is 120343231093. The next prime is 120343231123. The reversal of 120343231101 is 101132343021.

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 120343231101 - 2³ = 120343231093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120343211101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241652826 + ... + 241653323.

It is an arithmetic number, because the mean of its divisors is an integer number (20298858300).

Almost surely, 2^120343231101 is an apocalyptic number.

It is an amenable number.

120343231101 is a deficient number, since it is larger than the sum of its proper divisors (42047635299).

120343231101 is an equidigital number, since it uses as much as digits as its factorization.

120343231101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483306235.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 120343231101 its reverse (101132343021), we get a palindrome (221475574122).

The spelling of 120343231101 in words is "one hundred twenty billion, three hundred forty-three million, two hundred thirty-one thousand, one hundred one".