229189585419 has 12 divisors (see below), whose sum is σ = 331097626392. Its totient is φ = 152771824800.

The previous prime is 229189585411. The next prime is 229189585441. The reversal of 229189585419 is 914585981922.

229189585419 is a `hidden beast` number, since 2 + 2 + 9 + 1 + 8 + 9 + 585 + 41 + 9 = 666.

It is not a de Polignac number, because 229189585419 - 2³ = 229189585411 is a prime.

It is a super-2 number, since 2×229189585419² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (229189585411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1700842 + ... + 1830639.

It is an arithmetic number, because the mean of its divisors is an integer number (27591468866).

Almost surely, 2^229189585419 is an apocalyptic number.

229189585419 is a deficient number, since it is larger than the sum of its proper divisors (101908040973).

229189585419 is a wasteful number, since it uses less digits than its factorization.

229189585419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538698 (or 3538695 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 63.

The spelling of 229189585419 in words is "two hundred twenty-nine billion, one hundred eighty-nine million, five hundred eighty-five thousand, four hundred nineteen".