422011513 has 8 divisors (see below), whose sum is σ = 526144320. Its totient is φ = 328840080.

The previous prime is 422011511. The next prime is 422011537. The reversal of 422011513 is 315110224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 422011513 - 2¹ = 422011511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422011511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2740258 + ... + 2740411.

It is an arithmetic number, because the mean of its divisors is an integer number (65768040).

Almost surely, 2^422011513 is an apocalyptic number.

It is an amenable number.

422011513 is a deficient number, since it is larger than the sum of its proper divisors (104132807).

422011513 is a wasteful number, since it uses less digits than its factorization.

422011513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5480687.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 422011513 is about 20542.9188042985. The cubic root of 422011513 is about 750.0808878685.

Adding to 422011513 its reverse (315110224), we get a palindrome (737121737).

The spelling of 422011513 in words is "four hundred twenty-two million, eleven thousand, five hundred thirteen".