13031222223230 has 64 divisors (see below), whose sum is σ = 24170793292800. Its totient is φ = 5055421182336.

The previous prime is 13031222223221. The next prime is 13031222223281. The reversal of 13031222223230 is 3232222213031.

It is a super-3 number, since 3×13031222223230³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13031222223230.

It is a congruent number.

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, 202621259 + ... + 202685561.

It is an arithmetic number, because the mean of its divisors is an integer number (377668645200).

Almost surely, 2^{13031222223230} is an apocalyptic number.

13031222223230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13031222223230 is a deficient number, since it is larger than the sum of its proper divisors (11139571069570).

13031222223230 is a wasteful number, since it uses less digits than its factorization.

13031222223230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67665.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 13031222223230 its reverse (3232222213031), we get a palindrome (16263444436261).

The spelling of 13031222223230 in words is "thirteen trillion, thirty-one billion, two hundred twenty-two million, two hundred twenty-three thousand, two hundred thirty".