234364505899 has 16 divisors (see below), whose sum is σ = 238896138240. Its totient is φ = 229852255360.

The previous prime is 234364505887. The next prime is 234364505909. The reversal of 234364505899 is 998505463432.

It is a cyclic number.

It is not a de Polignac number, because 234364505899 - 2⁹ = 234364505387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234364505299) 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, 52510542 + ... + 52515004.

It is an arithmetic number, because the mean of its divisors is an integer number (14931008640).

Almost surely, 2^234364505899 is an apocalyptic number.

234364505899 is a deficient number, since it is larger than the sum of its proper divisors (4531632341).

234364505899 is an equidigital number, since it uses as much as digits as its factorization.

234364505899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6410.

The product of its (nonzero) digits is 27993600, while the sum is 58.

The spelling of 234364505899 in words is "two hundred thirty-four billion, three hundred sixty-four million, five hundred five thousand, eight hundred ninety-nine".