3142042105322 has 8 divisors (see below), whose sum is σ = 4713089465700. Its totient is φ = 1571012283424.

The previous prime is 3142042105277. The next prime is 3142042105327. The reversal of 3142042105322 is 2235012402413.

It can be written as a sum of positive squares in 2 ways, for example, as 2418332899801 + 723709205521 = 1555099^2 + 850711^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3142042105322² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3142042105327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3927197 + ... + 4659072.

Almost surely, 2^{3142042105322} is an apocalyptic number.

3142042105322 is a deficient number, since it is larger than the sum of its proper divisors (1571047360378).

3142042105322 is a wasteful number, since it uses less digits than its factorization.

3142042105322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8769240.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 3142042105322 its reverse (2235012402413), we get a palindrome (5377054507735).

The spelling of 3142042105322 in words is "three trillion, one hundred forty-two billion, forty-two million, one hundred five thousand, three hundred twenty-two".