234355016369 has 24 divisors (see below), whose sum is σ = 249025052160. Its totient is φ = 220282832000.

The previous prime is 234355016353. The next prime is 234355016407. The reversal of 234355016369 is 963610553432.

It is not a de Polignac number, because 234355016369 - 2⁴ = 234355016353 is a prime.

It is a super-2 number, since 2×234355016369² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (234355010369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23930864 + ... + 23940654.

It is an arithmetic number, because the mean of its divisors is an integer number (10376043840).

Almost surely, 2^234355016369 is an apocalyptic number.

234355016369 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

234355016369 is a deficient number, since it is larger than the sum of its proper divisors (14670035791).

234355016369 is an equidigital number, since it uses as much as digits as its factorization.

234355016369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10393 (or 10352 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 47.

The spelling of 234355016369 in words is "two hundred thirty-four billion, three hundred fifty-five million, sixteen thousand, three hundred sixty-nine".