120220013132 has 6 divisors (see below), whose sum is σ = 210385022988. Its totient is φ = 60110006564.

The previous prime is 120220013117. The next prime is 120220013141. The reversal of 120220013132 is 231310022021.

It is a super-3 number, since 3×120220013132³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 120220013132.

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 as a sum of consecutive naturals, namely, 15027501638 + ... + 15027501645.

It is an arithmetic number, because the mean of its divisors is an integer number (35064170498).

Almost surely, 2^120220013132 is an apocalyptic number.

It is an amenable number.

120220013132 is a deficient number, since it is larger than the sum of its proper divisors (90165009856).

120220013132 is a wasteful number, since it uses less digits than its factorization.

120220013132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30055003287 (or 30055003285 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 120220013132 its reverse (231310022021), we get a palindrome (351530035153).

The spelling of 120220013132 in words is "one hundred twenty billion, two hundred twenty million, thirteen thousand, one hundred thirty-two".