13140222444430 has 16 divisors (see below), whose sum is σ = 24897263579280. Its totient is φ = 4979452715712.

The previous prime is 13140222444397. The next prime is 13140222444443. The reversal of 13140222444430 is 3444422204131.

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 7 ways as a sum of consecutive naturals, for example, 34579532559 + ... + 34579532938.

It is an arithmetic number, because the mean of its divisors is an integer number (1556078973705).

Almost surely, 2^{13140222444430} is an apocalyptic number.

13140222444430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13140222444430 is a deficient number, since it is larger than the sum of its proper divisors (11757041134850).

13140222444430 is a wasteful number, since it uses less digits than its factorization.

13140222444430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69159065523.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 13140222444430 its reverse (3444422204131), we get a palindrome (16584644648561).

The spelling of 13140222444430 in words is "thirteen trillion, one hundred forty billion, two hundred twenty-two million, four hundred forty-four thousand, four hundred thirty".