234868169836159 has 32 divisors (see below), whose sum is σ = 246504325939200. Its totient is φ = 223595883830880.

The previous prime is 234868169836151. The next prime is 234868169836219. The reversal of 234868169836159 is 951638961868432.

It is a cyclic number.

It is not a de Polignac number, because 234868169836159 - 2³ = 234868169836151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234868169836151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 248468794 + ... + 249412264.

It is an arithmetic number, because the mean of its divisors is an integer number (7703260185600).

Almost surely, 2^{234868169836159} is an apocalyptic number.

234868169836159 is a deficient number, since it is larger than the sum of its proper divisors (11636156103041).

234868169836159 is a wasteful number, since it uses less digits than its factorization.

234868169836159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944523.

The product of its digits is 3224862720, while the sum is 79.

The spelling of 234868169836159 in words is "two hundred thirty-four trillion, eight hundred sixty-eight billion, one hundred sixty-nine million, eight hundred thirty-six thousand, one hundred fifty-nine".