3132222141 has 4 divisors (see below), whose sum is σ = 4176296192. Its totient is φ = 2088148092.

The previous prime is 3132222139. The next prime is 3132222151. The reversal of 3132222141 is 1412222313.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3132222141 - 2¹ = 3132222139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132222131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522037021 + ... + 522037026.

It is an arithmetic number, because the mean of its divisors is an integer number (1044074048).

Almost surely, 2^3132222141 is an apocalyptic number.

It is an amenable number.

3132222141 is a deficient number, since it is larger than the sum of its proper divisors (1044074051).

3132222141 is a wasteful number, since it uses less digits than its factorization.

3132222141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044074050.

The product of its digits is 576, while the sum is 21.

The square root of 3132222141 is about 55966.2589512646. The cubic root of 3132222141 is about 1463.1342782267.

Adding to 3132222141 its reverse (1412222313), we get a palindrome (4544444454).

The spelling of 3132222141 in words is "three billion, one hundred thirty-two million, two hundred twenty-two thousand, one hundred forty-one".