3141133242 has 16 divisors (see below), whose sum is σ = 6765517920. Its totient is φ = 966502512.

The previous prime is 3141133213. The next prime is 3141133297. The reversal of 3141133242 is 2423311413.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20135392 + ... + 20135547.

It is an arithmetic number, because the mean of its divisors is an integer number (422844870).

Almost surely, 2^3141133242 is an apocalyptic number.

3141133242 is an abundant number, since it is smaller than the sum of its proper divisors (3624384678).

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

3141133242 is a wasteful number, since it uses less digits than its factorization.

3141133242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40270957.

The product of its digits is 1728, while the sum is 24.

The square root of 3141133242 is about 56045.8137776587. The cubic root of 3141133242 is about 1464.5204924272.

Adding to 3141133242 its reverse (2423311413), we get a palindrome (5564444655).

The spelling of 3141133242 in words is "three billion, one hundred forty-one million, one hundred thirty-three thousand, two hundred forty-two".