13124450144350 has 24 divisors (see below), whose sum is σ = 24415783930440. Its totient is φ = 5248853893920.

The previous prime is 13124450144341. The next prime is 13124450144363. The reversal of 13124450144350 is 5344105442131.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 22867812 + ... + 23434711.

It is an arithmetic number, because the mean of its divisors is an integer number (1017324330435).

Almost surely, 2^{13124450144350} is an apocalyptic number.

13124450144350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13124450144350 is a deficient number, since it is larger than the sum of its proper divisors (11291333786090).

13124450144350 is a wasteful number, since it uses less digits than its factorization.

13124450144350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46308204 (or 46308199 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 13124450144350 its reverse (5344105442131), we get a palindrome (18468555586481).

The spelling of 13124450144350 in words is "thirteen trillion, one hundred twenty-four billion, four hundred fifty million, one hundred forty-four thousand, three hundred fifty".