233031100255 has 8 divisors (see below), whose sum is σ = 279715387392. Its totient is φ = 186372835488.

The previous prime is 233031100217. The next prime is 233031100273. The reversal of 233031100255 is 552001130332.

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 233031100255 - 2¹¹ = 233031098207 is a prime.

It is a super-2 number, since 2×233031100255² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6485884 + ... + 6521713.

It is an arithmetic number, because the mean of its divisors is an integer number (34964423424).

Almost surely, 2^233031100255 is an apocalyptic number.

233031100255 is a deficient number, since it is larger than the sum of its proper divisors (46684287137).

233031100255 is a wasteful number, since it uses less digits than its factorization.

233031100255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13011185.

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 233031100255 its reverse (552001130332), we get a palindrome (785032230587).

The spelling of 233031100255 in words is "two hundred thirty-three billion, thirty-one million, one hundred thousand, two hundred fifty-five".