120143233132 has 48 divisors (see below), whose sum is σ = 234284248800. Its totient is φ = 53526574080.

The previous prime is 120143233117. The next prime is 120143233157. The reversal of 120143233132 is 231332341021.

It is a super-3 number, since 3×120143233132³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120143233097 and 120143233106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12181219 + ... + 12191077.

It is an arithmetic number, because the mean of its divisors is an integer number (4880921850).

Almost surely, 2^120143233132 is an apocalyptic number.

It is an amenable number.

120143233132 is a deficient number, since it is larger than the sum of its proper divisors (114141015668).

120143233132 is a wasteful number, since it uses less digits than its factorization.

120143233132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17986 (or 17984 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 120143233132 its reverse (231332341021), we get a palindrome (351475574153).

The spelling of 120143233132 in words is "one hundred twenty billion, one hundred forty-three million, two hundred thirty-three thousand, one hundred thirty-two".