1010022047 has 2 divisors, whose sum is σ = 1010022048. Its totient is φ = 1010022046.

The previous prime is 1010022019. The next prime is 1010022049. The reversal of 1010022047 is 7402200101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010022047 - 2¹² = 1010017951 is a prime.

Together with 1010022049, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010022049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505011023 + 505011024.

It is an arithmetic number, because the mean of its divisors is an integer number (505011024).

Almost surely, 2^1010022047 is an apocalyptic number.

1010022047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010022047 is an equidigital number, since it uses as much as digits as its factorization.

1010022047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 1010022047 is about 31780.8440259223. The cubic root of 1010022047 is about 1003.3295839003.

Adding to 1010022047 its reverse (7402200101), we get a palindrome (8412222148).

The spelling of 1010022047 in words is "one billion, ten million, twenty-two thousand, forty-seven".