3200143533401 has 2 divisors, whose sum is σ = 3200143533402. Its totient is φ = 3200143533400.

The previous prime is 3200143533397. The next prime is 3200143533407. The reversal of 3200143533401 is 1043353410023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2693340499600 + 506803033801 = 1641140^2 + 711901^2 .

It is a cyclic number.

It is not a de Polignac number, because 3200143533401 - 2² = 3200143533397 is a prime.

It is not a weakly prime, because it can be changed into another prime (3200143533407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600071766700 + 1600071766701.

It is an arithmetic number, because the mean of its divisors is an integer number (1600071766701).

Almost surely, 2^{3200143533401} is an apocalyptic number.

It is an amenable number.

3200143533401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3200143533401 is an equidigital number, since it uses as much as digits as its factorization.

3200143533401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 3200143533401 its reverse (1043353410023), we get a palindrome (4243496943424).

The spelling of 3200143533401 in words is "three trillion, two hundred billion, one hundred forty-three million, five hundred thirty-three thousand, four hundred one".