5021022047 has 2 divisors, whose sum is σ = 5021022048. Its totient is φ = 5021022046.

The previous prime is 5021022037. The next prime is 5021022059. The reversal of 5021022047 is 7402201205.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5021022047 - 2¹⁴ = 5021005663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5021022007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510511023 + 2510511024.

It is an arithmetic number, because the mean of its divisors is an integer number (2510511024).

Almost surely, 2^5021022047 is an apocalyptic number.

5021022047 is a deficient number, since it is larger than the sum of its proper divisors (1).

5021022047 is an equidigital number, since it uses as much as digits as its factorization.

5021022047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 5021022047 is about 70859.1705215352. The cubic root of 5021022047 is about 1712.3690755539.

The spelling of 5021022047 in words is "five billion, twenty-one million, twenty-two thousand, forty-seven".