3142201332 has 12 divisors (see below), whose sum is σ = 7331803136. Its totient is φ = 1047400440.

The previous prime is 3142201313. The next prime is 3142201333. The reversal of 3142201332 is 2331022413.

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

It is a junction number, because it is equal to n+sod(n) for n = 3142201299 and 3142201308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142201333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130925044 + ... + 130925067.

Almost surely, 2^3142201332 is an apocalyptic number.

It is an amenable number.

3142201332 is an abundant number, since it is smaller than the sum of its proper divisors (4189601804).

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

3142201332 is a wasteful number, since it uses less digits than its factorization.

3142201332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261850118 (or 261850116 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3142201332 is about 56055.3416901547. The cubic root of 3142201332 is about 1464.6864688767.

Adding to 3142201332 its reverse (2331022413), we get a palindrome (5473223745).

The spelling of 3142201332 in words is "three billion, one hundred forty-two million, two hundred one thousand, three hundred thirty-two".