133323020124 has 24 divisors (see below), whose sum is σ = 355528053888. Its totient is φ = 38092291440.

The previous prime is 133323020123. The next prime is 133323020287. The reversal of 133323020124 is 421020323331.

It is a junction number, because it is equal to n+sod(n) for n = 133323020094 and 133323020103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133323020123) 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, 793589322 + ... + 793589489.

It is an arithmetic number, because the mean of its divisors is an integer number (14813668912).

Almost surely, 2^133323020124 is an apocalyptic number.

133323020124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

133323020124 is an abundant number, since it is smaller than the sum of its proper divisors (222205033764).

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

133323020124 is a wasteful number, since it uses less digits than its factorization.

133323020124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587178825 (or 1587178823 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 133323020124 its reverse (421020323331), we get a palindrome (554343343455).

The spelling of 133323020124 in words is "one hundred thirty-three billion, three hundred twenty-three million, twenty thousand, one hundred twenty-four".