3202143142511 has 32 divisors (see below), whose sum is σ = 3366727483392. Its totient is φ = 3041797500000.

The previous prime is 3202143142501. The next prime is 3202143142531. The reversal of 3202143142511 is 1152413412023.

It is a happy number.

It is not a de Polignac number, because 3202143142511 - 2¹⁸ = 3202142880367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3202143142501) 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 31 ways as a sum of consecutive naturals, for example, 719418836 + ... + 719423286.

It is an arithmetic number, because the mean of its divisors is an integer number (105210233856).

Almost surely, 2^{3202143142511} is an apocalyptic number.

3202143142511 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3202143142511 is a deficient number, since it is larger than the sum of its proper divisors (164584340881).

3202143142511 is a wasteful number, since it uses less digits than its factorization.

3202143142511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5915.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 3202143142511 its reverse (1152413412023), we get a palindrome (4354556554534).

The spelling of 3202143142511 in words is "three trillion, two hundred two billion, one hundred forty-three million, one hundred forty-two thousand, five hundred eleven".