523532235326 has 8 divisors (see below), whose sum is σ = 786086017320. Its totient is φ = 261503562888.

The previous prime is 523532235311. The next prime is 523532235337. The reversal of 523532235326 is 623532235325.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131274896 + ... + 131278883.

It is an arithmetic number, because the mean of its divisors is an integer number (98260752165).

Almost surely, 2^523532235326 is an apocalyptic number.

523532235326 is a deficient number, since it is larger than the sum of its proper divisors (262553781994).

523532235326 is a wasteful number, since it uses less digits than its factorization.

523532235326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262554778.

The product of its digits is 972000, while the sum is 41.

Subtracting 523532235326 from its reverse (623532235325), we obtain a palindrome (99999999999).

The spelling of 523532235326 in words is "five hundred twenty-three billion, five hundred thirty-two million, two hundred thirty-five thousand, three hundred twenty-six".