3213342042 has 32 divisors (see below), whose sum is σ = 6668498880. Its totient is φ = 1031036160.

The previous prime is 3213342019. The next prime is 3213342047. The reversal of 3213342042 is 2402433123.

It is not an unprimeable number, because it can be changed into a prime (3213342047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29698 + ... + 85490.

It is an arithmetic number, because the mean of its divisors is an integer number (208390590).

Almost surely, 2^3213342042 is an apocalyptic number.

3213342042 is an abundant number, since it is smaller than the sum of its proper divisors (3455156838).

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

3213342042 is a wasteful number, since it uses less digits than its factorization.

3213342042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56158.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3213342042 is about 56686.3479331664. The cubic root of 3213342042 is about 1475.6577806572.

Adding to 3213342042 its reverse (2402433123), we get a palindrome (5615775165).

The spelling of 3213342042 in words is "three billion, two hundred thirteen million, three hundred forty-two thousand, forty-two".