8017222419 has 24 divisors (see below), whose sum is σ = 12170029872. Its totient is φ = 5079412800.

The previous prime is 8017222393. The next prime is 8017222441. The reversal of 8017222419 is 9142227108.

8017222419 is a `hidden beast` number, since 8 + 0 + 17 + 222 + 419 = 666.

It is not a de Polignac number, because 8017222419 - 2⁹ = 8017221907 is a prime.

It is a super-2 number, since 2×8017222419² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8017222489) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 265632 + ... + 294269.

It is an arithmetic number, because the mean of its divisors is an integer number (507084578).

Almost surely, 2^8017222419 is an apocalyptic number.

8017222419 is a deficient number, since it is larger than the sum of its proper divisors (4152807453).

8017222419 is a wasteful number, since it uses less digits than its factorization.

8017222419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559987 (or 559984 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 8017222419 is about 89538.9435888094. The cubic root of 8017222419 is about 2001.4341729115.

The spelling of 8017222419 in words is "eight billion, seventeen million, two hundred twenty-two thousand, four hundred nineteen".