234066256149 has 24 divisors (see below), whose sum is σ = 345740416000. Its totient is φ = 140741314560.

The previous prime is 234066256057. The next prime is 234066256153. The reversal of 234066256149 is 941652660432.

It is not a de Polignac number, because 234066256149 - 2⁹ = 234066255637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234066256098 and 234066256107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234066256199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2492524 + ... + 2584725.

Almost surely, 2^234066256149 is an apocalyptic number.

It is an amenable number.

234066256149 is a deficient number, since it is larger than the sum of its proper divisors (111674159851).

234066256149 is a wasteful number, since it uses less digits than its factorization.

234066256149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5077401 (or 5077390 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 234066256149 in words is "two hundred thirty-four billion, sixty-six million, two hundred fifty-six thousand, one hundred forty-nine".