2200201020947 has 2 divisors, whose sum is σ = 2200201020948. Its totient is φ = 2200201020946.

The previous prime is 2200201020931. The next prime is 2200201020977. The reversal of 2200201020947 is 7490201020022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2200201020947 - 2⁴ = 2200201020931 is a prime.

It is a super-2 number, since 2×2200201020947² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2200201020907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100100510473 + 1100100510474.

It is an arithmetic number, because the mean of its divisors is an integer number (1100100510474).

Almost surely, 2^{2200201020947} is an apocalyptic number.

2200201020947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200201020947 is an equidigital number, since it uses as much as digits as its factorization.

2200201020947 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

Adding to 2200201020947 its reverse (7490201020022), we get a palindrome (9690402040969).

The spelling of 2200201020947 in words is "two trillion, two hundred billion, two hundred one million, twenty thousand, nine hundred forty-seven".