229051584019 has 2 divisors, whose sum is σ = 229051584020. Its totient is φ = 229051584018.

The previous prime is 229051583993. The next prime is 229051584031. The reversal of 229051584019 is 910485150922.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 229051584019 - 2¹⁵ = 229051551251 is a prime.

It is a super-2 number, since 2×229051584019² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 229051584019.

It is not a weakly prime, because it can be changed into another prime (229051584049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114525792009 + 114525792010.

It is an arithmetic number, because the mean of its divisors is an integer number (114525792010).

Almost surely, 2^229051584019 is an apocalyptic number.

229051584019 is a deficient number, since it is larger than the sum of its proper divisors (1).

229051584019 is an equidigital number, since it uses as much as digits as its factorization.

229051584019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 46.

The spelling of 229051584019 in words is "two hundred twenty-nine billion, fifty-one million, five hundred eighty-four thousand, nineteen".