2331230626236 has 48 divisors (see below), whose sum is σ = 5773257020160. Its totient is φ = 729620939520.

The previous prime is 2331230626223. The next prime is 2331230626243. The reversal of 2331230626236 is 6326260321332.

It is a junction number, because it is equal to n+sod(n) for n = 2331230626194 and 2331230626203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13551280 + ... + 13722231.

It is an arithmetic number, because the mean of its divisors is an integer number (120276187920).

Almost surely, 2^{2331230626236} is an apocalyptic number.

It is an amenable number.

2331230626236 is an abundant number, since it is smaller than the sum of its proper divisors (3442026393924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2331230626236 is a wasteful number, since it uses less digits than its factorization.

2331230626236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27273954 (or 27273952 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 39.

Adding to 2331230626236 its reverse (6326260321332), we get a palindrome (8657490947568).

The spelling of 2331230626236 in words is "two trillion, three hundred thirty-one billion, two hundred thirty million, six hundred twenty-six thousand, two hundred thirty-six".