10220000047 has 2 divisors, whose sum is σ = 10220000048. Its totient is φ = 10220000046.

The previous prime is 10219999991. The next prime is 10220000053. The reversal of 10220000047 is 74000002201.

10220000047 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10220000047 - 2⁷ = 10219999919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10220000647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110000023 + 5110000024.

It is an arithmetic number, because the mean of its divisors is an integer number (5110000024).

Almost surely, 2^10220000047 is an apocalyptic number.

10220000047 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220000047 is an equidigital number, since it uses as much as digits as its factorization.

10220000047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 16.

Adding to 10220000047 its reverse (74000002201), we get a palindrome (84220002248).

The spelling of 10220000047 in words is "ten billion, two hundred twenty million, forty-seven", and thus it is an aban number.