13124411030442 has 16 divisors (see below), whose sum is σ = 26257914171072. Its totient is φ = 4373288325120.

The previous prime is 13124411030441. The next prime is 13124411030449. The reversal of 13124411030442 is 24403011442131.

It is a happy number.

It is a super-3 number, since 3×13124411030442³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (13124411030441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378819159 + ... + 378853802.

It is an arithmetic number, because the mean of its divisors is an integer number (1641119635692).

Almost surely, 2^{13124411030442} is an apocalyptic number.

13124411030442 is an abundant number, since it is smaller than the sum of its proper divisors (13133503140630).

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

13124411030442 is a wasteful number, since it uses less digits than its factorization.

13124411030442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757675853.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 13124411030442 its reverse (24403011442131), we get a palindrome (37527422472573).

The spelling of 13124411030442 in words is "thirteen trillion, one hundred twenty-four billion, four hundred eleven million, thirty thousand, four hundred forty-two".