4121010247 has 2 divisors, whose sum is σ = 4121010248. Its totient is φ = 4121010246.

The previous prime is 4121010241. The next prime is 4121010259. The reversal of 4121010247 is 7420101214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4121010247 - 2¹⁵ = 4120977479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4121010241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2060505123 + 2060505124.

It is an arithmetic number, because the mean of its divisors is an integer number (2060505124).

Almost surely, 2^4121010247 is an apocalyptic number.

4121010247 is a deficient number, since it is larger than the sum of its proper divisors (1).

4121010247 is an equidigital number, since it uses as much as digits as its factorization.

4121010247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 4121010247 is about 64195.0951942592. The cubic root of 4121010247 is about 1603.2499368028.

The spelling of 4121010247 in words is "four billion, one hundred twenty-one million, ten thousand, two hundred forty-seven".