233200242545551 has 8 divisors (see below), whose sum is σ = 237436153069104. Its totient is φ = 228992477607360.

The previous prime is 233200242545531. The next prime is 233200242545581. The reversal of 233200242545551 is 155545242002332.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 233200242545551 - 2²³ = 233200234156943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233200242545498 and 233200242545507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233200242545531) 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 7 ways as a sum of consecutive naturals, for example, 7036379620 + ... + 7036412761.

It is an arithmetic number, because the mean of its divisors is an integer number (29679519133638).

Almost surely, 2^{233200242545551} is an apocalyptic number.

233200242545551 is a deficient number, since it is larger than the sum of its proper divisors (4235910523553).

233200242545551 is a wasteful number, since it uses less digits than its factorization.

233200242545551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14072792681.

The product of its (nonzero) digits is 1440000, while the sum is 43.

Adding to 233200242545551 its reverse (155545242002332), we get a palindrome (388745484547883).

The spelling of 233200242545551 in words is "two hundred thirty-three trillion, two hundred billion, two hundred forty-two million, five hundred forty-five thousand, five hundred fifty-one".