13312405061230 has 32 divisors (see below), whose sum is σ = 26983971790848. Its totient is φ = 4684717322400.

The previous prime is 13312405061149. The next prime is 13312405061257. The reversal of 13312405061230 is 3216050421331.

It is a super-2 number, since 2×13312405061230² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 13312405061192 and 13312405061201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1951962142 + ... + 1951968961.

It is an arithmetic number, because the mean of its divisors is an integer number (843249118464).

Almost surely, 2^{13312405061230} is an apocalyptic number.

13312405061230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13312405061230 is an abundant number, since it is smaller than the sum of its proper divisors (13671566729618).

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

13312405061230 is a wasteful number, since it uses less digits than its factorization.

13312405061230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3903931152.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 13312405061230 its reverse (3216050421331), we get a palindrome (16528455482561).

The spelling of 13312405061230 in words is "thirteen trillion, three hundred twelve billion, four hundred five million, sixty-one thousand, two hundred thirty".