4167722051 has 2 divisors, whose sum is σ = 4167722052. Its totient is φ = 4167722050.

The previous prime is 4167722033. The next prime is 4167722071. The reversal of 4167722051 is 1502277614.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4167722051 - 2¹⁴ = 4167705667 is a prime.

It is not a weakly prime, because it can be changed into another prime (4167722021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2083861025 + 2083861026.

It is an arithmetic number, because the mean of its divisors is an integer number (2083861026).

Almost surely, 2^4167722051 is an apocalyptic number.

4167722051 is a deficient number, since it is larger than the sum of its proper divisors (1).

4167722051 is an equidigital number, since it uses as much as digits as its factorization.

4167722051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 4167722051 is about 64557.8968910853. The cubic root of 4167722051 is about 1609.2848245228.

Adding to 4167722051 its reverse (1502277614), we get a palindrome (5669999665).

The spelling of 4167722051 in words is "four billion, one hundred sixty-seven million, seven hundred twenty-two thousand, fifty-one".