120201132 has 12 divisors (see below), whose sum is σ = 280469336. Its totient is φ = 40067040.

The previous prime is 120201127. The next prime is 120201173. The reversal of 120201132 is 231102021.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 10016761 = 120201132 / (1 + 2 + 0 + 2 + 0 + 1 + 1 + 3 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5008369 + ... + 5008392.

Almost surely, 2^120201132 is an apocalyptic number.

120201132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120201132 is an abundant number, since it is smaller than the sum of its proper divisors (160268204).

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

120201132 is a wasteful number, since it uses less digits than its factorization.

120201132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10016768 (or 10016766 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 120201132 is about 10963.6276843023. The cubic root of 120201132 is about 493.5178355830.

Adding to 120201132 its reverse (231102021), we get a palindrome (351303153).

The spelling of 120201132 in words is "one hundred twenty million, two hundred one thousand, one hundred thirty-two".