233131300412235 has 32 divisors (see below), whose sum is σ = 376164107550720. Its totient is φ = 123286481152128.

The previous prime is 233131300412221. The next prime is 233131300412267. The reversal of 233131300412235 is 532214003131332.

It is a de Polignac number, because none of the positive numbers 2^k-233131300412235 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 233131300412196 and 233131300412205.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32006955 + ... + 38609684.

It is an arithmetic number, because the mean of its divisors is an integer number (11755128360960).

Almost surely, 2^{233131300412235} is an apocalyptic number.

233131300412235 is a deficient number, since it is larger than the sum of its proper divisors (143032807138485).

233131300412235 is a wasteful number, since it uses less digits than its factorization.

233131300412235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70618507.

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 233131300412235 its reverse (532214003131332), we get a palindrome (765345303543567).

The spelling of 233131300412235 in words is "two hundred thirty-three trillion, one hundred thirty-one billion, three hundred million, four hundred twelve thousand, two hundred thirty-five".