120343011124 has 24 divisors (see below), whose sum is σ = 240695159040. Its totient is φ = 51573618336.

The previous prime is 120343011097. The next prime is 120343011137. The reversal of 120343011124 is 421110343021.

It is a junction number, because it is equal to n+sod(n) for n = 120343011095 and 120343011104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 859749 + ... + 989875.

It is an arithmetic number, because the mean of its divisors is an integer number (10028964960).

Almost surely, 2^120343011124 is an apocalyptic number.

120343011124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

120343011124 is an abundant number, since it is smaller than the sum of its proper divisors (120352147916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120343011124 is a wasteful number, since it uses less digits than its factorization.

120343011124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163167 (or 163165 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 120343011124 its reverse (421110343021), we get a palindrome (541453354145).

The spelling of 120343011124 in words is "one hundred twenty billion, three hundred forty-three million, eleven thousand, one hundred twenty-four".