230513553335 has 16 divisors (see below), whose sum is σ = 297922275840. Its totient is φ = 170209486080.

The previous prime is 230513553313. The next prime is 230513553337. The reversal of 230513553335 is 533355315032.

It is not a de Polignac number, because 230513553335 - 2¹² = 230513549239 is a prime.

It is a super-2 number, since 2×230513553335² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230513553337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559451 + ... + 879779.

It is an arithmetic number, because the mean of its divisors is an integer number (18620142240).

Almost surely, 2^230513553335 is an apocalyptic number.

230513553335 is a deficient number, since it is larger than the sum of its proper divisors (67408722505).

230513553335 is a wasteful number, since it uses less digits than its factorization.

230513553335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331418.

The product of its (nonzero) digits is 303750, while the sum is 38.

Adding to 230513553335 its reverse (533355315032), we get a palindrome (763868868367).

The spelling of 230513553335 in words is "two hundred thirty billion, five hundred thirteen million, five hundred fifty-three thousand, three hundred thirty-five".