422258011 has 16 divisors (see below), whose sum is σ = 493793280. Its totient is φ = 353556000.

The previous prime is 422258003. The next prime is 422258017. The reversal of 422258011 is 110852224.

It is not a de Polignac number, because 422258011 - 2³ = 422258003 is a prime.

It is a super-2 number, since 2×422258011² = 356603655707352242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (422258017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246225 + ... + 247933.

It is an arithmetic number, because the mean of its divisors is an integer number (30862080).

Almost surely, 2^422258011 is an apocalyptic number.

422258011 is a deficient number, since it is larger than the sum of its proper divisors (71535269).

422258011 is a wasteful number, since it uses less digits than its factorization.

422258011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 422258011 is about 20548.9175140687. The cubic root of 422258011 is about 750.2269008292.

The spelling of 422258011 in words is "four hundred twenty-two million, two hundred fifty-eight thousand, eleven".