2010000142321 has 2 divisors, whose sum is σ = 2010000142322. Its totient is φ = 2010000142320.

The previous prime is 2010000142219. The next prime is 2010000142331. The reversal of 2010000142321 is 1232410000102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1830000200625 + 179999941696 = 1352775^2 + 424264^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010000142321 - 2³¹ = 2007852658673 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2010000142295 and 2010000142304.

It is not a weakly prime, because it can be changed into another prime (2010000142331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005000071160 + 1005000071161.

It is an arithmetic number, because the mean of its divisors is an integer number (1005000071161).

Almost surely, 2^{2010000142321} is an apocalyptic number.

It is an amenable number.

2010000142321 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010000142321 is an equidigital number, since it uses as much as digits as its factorization.

2010000142321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2010000142321 its reverse (1232410000102), we get a palindrome (3242410142423).

The spelling of 2010000142321 in words is "two trillion, ten billion, one hundred forty-two thousand, three hundred twenty-one".