3142041321 has 8 divisors (see below), whose sum is σ = 4278524544. Its totient is φ = 2050126160.

The previous prime is 3142041311. The next prime is 3142041323. The reversal of 3142041321 is 1231402413.

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

It is a cyclic number.

It is not a de Polignac number, because 3142041321 - 2¹³ = 3142033129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3142041323) 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, 11141850 + ... + 11142131.

It is an arithmetic number, because the mean of its divisors is an integer number (534815568).

Almost surely, 2^3142041321 is an apocalyptic number.

It is an amenable number.

3142041321 is a deficient number, since it is larger than the sum of its proper divisors (1136483223).

3142041321 is a wasteful number, since it uses less digits than its factorization.

3142041321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22284031.

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

The square root of 3142041321 is about 56053.9144128222. The cubic root of 3142041321 is about 1464.6616062724.

Adding to 3142041321 its reverse (1231402413), we get a palindrome (4373443734).

The spelling of 3142041321 in words is "three billion, one hundred forty-two million, forty-one thousand, three hundred twenty-one".