13312233232430 has 32 divisors (see below), whose sum is σ = 26399200974048. Its totient is φ = 4792883248000.

The previous prime is 13312233232223. The next prime is 13312233232583. The reversal of 13312233232430 is 3423233221331.

It is a super-2 number, since 2×13312233232430² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 599099297 + ... + 599121516.

It is an arithmetic number, because the mean of its divisors is an integer number (824975030439).

Almost surely, 2^{13312233232430} is an apocalyptic number.

13312233232430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13312233232430 is a deficient number, since it is larger than the sum of its proper divisors (13086967741618).

13312233232430 is a wasteful number, since it uses less digits than its factorization.

13312233232430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198220932.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 13312233232430 its reverse (3423233221331), we get a palindrome (16735466453761).

The spelling of 13312233232430 in words is "thirteen trillion, three hundred twelve billion, two hundred thirty-three million, two hundred thirty-two thousand, four hundred thirty".