200430132244501 has 2 divisors, whose sum is σ = 200430132244502. Its totient is φ = 200430132244500.

The previous prime is 200430132244499. The next prime is 200430132244549. The reversal of 200430132244501 is 105442231034002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 159218996476401 + 41211135768100 = 12618201^2 + 6419590^2 .

It is a cyclic number.

It is not a de Polignac number, because 200430132244501 - 2¹ = 200430132244499 is a prime.

Together with 200430132244499, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200430132244801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100215066122250 + 100215066122251.

It is an arithmetic number, because the mean of its divisors is an integer number (100215066122251).

Almost surely, 2^{200430132244501} is an apocalyptic number.

It is an amenable number.

200430132244501 is a deficient number, since it is larger than the sum of its proper divisors (1).

200430132244501 is an equidigital number, since it uses as much as digits as its factorization.

200430132244501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 200430132244501 its reverse (105442231034002), we get a palindrome (305872363278503).

The spelling of 200430132244501 in words is "two hundred trillion, four hundred thirty billion, one hundred thirty-two million, two hundred forty-four thousand, five hundred one".