3211241142 has 16 divisors (see below), whose sum is σ = 6423857712. Its totient is φ = 1070184480.

The previous prime is 3211241141. The next prime is 3211241153. The reversal of 3211241142 is 2411421123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3211241141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25609 + ... + 84132.

It is an arithmetic number, because the mean of its divisors is an integer number (401491107).

Almost surely, 2^3211241142 is an apocalyptic number.

3211241142 is an abundant number, since it is smaller than the sum of its proper divisors (3212616570).

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

3211241142 is a wasteful number, since it uses less digits than its factorization.

3211241142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114623.

The product of its digits is 384, while the sum is 21.

The square root of 3211241142 is about 56667.8139864244. The cubic root of 3211241142 is about 1475.3361129271.

Adding to 3211241142 its reverse (2411421123), we get a palindrome (5622662265).

The spelling of 3211241142 in words is "three billion, two hundred eleven million, two hundred forty-one thousand, one hundred forty-two".