233426424553 has 16 divisors (see below), whose sum is σ = 275395585024. Its totient is φ = 193613690880.

The previous prime is 233426424527. The next prime is 233426424571. The reversal of 233426424553 is 355424624332.

233426424553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233426424553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (233426428553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6199801 + ... + 6237337.

It is an arithmetic number, because the mean of its divisors is an integer number (17212224064).

Almost surely, 2^233426424553 is an apocalyptic number.

It is an amenable number.

233426424553 is a deficient number, since it is larger than the sum of its proper divisors (41969160471).

233426424553 is a wasteful number, since it uses less digits than its factorization.

233426424553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66232.

The product of its digits is 2073600, while the sum is 43.

The spelling of 233426424553 in words is "two hundred thirty-three billion, four hundred twenty-six million, four hundred twenty-four thousand, five hundred fifty-three".