234631223536 has 10 divisors (see below), whose sum is σ = 454597995632. Its totient is φ = 117315611760.

The previous prime is 234631223527. The next prime is 234631223537. The reversal of 234631223536 is 635322136432.

It is a super-2 number, since 2×234631223536² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234631223537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7332225720 + ... + 7332225751.

Almost surely, 2^234631223536 is an apocalyptic number.

It is an amenable number.

234631223536 is a deficient number, since it is larger than the sum of its proper divisors (219966772096).

234631223536 is a wasteful number, since it uses less digits than its factorization.

234631223536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14664451479 (or 14664451473 counting only the distinct ones).

The product of its digits is 466560, while the sum is 40.

Adding to 234631223536 its reverse (635322136432), we get a palindrome (869953359968).

The spelling of 234631223536 in words is "two hundred thirty-four billion, six hundred thirty-one million, two hundred twenty-three thousand, five hundred thirty-six".