120133333311320 has 128 divisors (see below), whose sum is σ = 322350127165440. Its totient is φ = 39397179064320.

The previous prime is 120133333311203. The next prime is 120133333311401. The reversal of 120133333311320 is 23113333331021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 744789080 + ... + 744950360.

It is an arithmetic number, because the mean of its divisors is an integer number (2518360368480).

Almost surely, 2^{120133333311320} is an apocalyptic number.

120133333311320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120133333311320 is an abundant number, since it is smaller than the sum of its proper divisors (202216793854120).

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

120133333311320 is a wasteful number, since it uses less digits than its factorization.

120133333311320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276985 (or 276981 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 120133333311320 its reverse (23113333331021), we get a palindrome (143246666642341).

The spelling of 120133333311320 in words is "one hundred twenty trillion, one hundred thirty-three billion, three hundred thirty-three million, three hundred eleven thousand, three hundred twenty".