200321012141 has 2 divisors, whose sum is σ = 200321012142. Its totient is φ = 200321012140.

The previous prime is 200321012119. The next prime is 200321012233. The reversal of 200321012141 is 141210123002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 165788223241 + 34532788900 = 407171^2 + 185830^2 .

It is a cyclic number.

It is not a de Polignac number, because 200321012141 - 2²⁶ = 200253903277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200321012341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100160506070 + 100160506071.

It is an arithmetic number, because the mean of its divisors is an integer number (100160506071).

Almost surely, 2^200321012141 is an apocalyptic number.

It is an amenable number.

200321012141 is a deficient number, since it is larger than the sum of its proper divisors (1).

200321012141 is an equidigital number, since it uses as much as digits as its factorization.

200321012141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 200321012141 its reverse (141210123002), we get a palindrome (341531135143).

The spelling of 200321012141 in words is "two hundred billion, three hundred twenty-one million, twelve thousand, one hundred forty-one".