13122334350530 has 32 divisors (see below), whose sum is σ = 24877514530944. Its totient is φ = 4973796610816.

The previous prime is 13122334350527. The next prime is 13122334350563. The reversal of 13122334350530 is 3505343322131.

It is a super-2 number, since 2×13122334350530² (a number of 27 digits) contains 22 as substring.

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, 266581127 + ... + 266630346.

It is an arithmetic number, because the mean of its divisors is an integer number (777422329092).

Almost surely, 2^{13122334350530} is an apocalyptic number.

13122334350530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13122334350530 is a deficient number, since it is larger than the sum of its proper divisors (11755180180414).

13122334350530 is a wasteful number, since it uses less digits than its factorization.

13122334350530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533211610.

The product of its (nonzero) digits is 97200, while the sum is 35.

Adding to 13122334350530 its reverse (3505343322131), we get a palindrome (16627677672661).

The spelling of 13122334350530 in words is "thirteen trillion, one hundred twenty-two billion, three hundred thirty-four million, three hundred fifty thousand, five hundred thirty".