5321504120113 has 4 divisors (see below), whose sum is σ = 5388864931840. Its totient is φ = 5254143308388.

The previous prime is 5321504120111. The next prime is 5321504120131. The reversal of 5321504120113 is 3110214051235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5321504120113 - 2¹ = 5321504120111 is a prime.

It is a super-2 number, since 2×5321504120113² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5321504120111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33680405745 + ... + 33680405902.

It is an arithmetic number, because the mean of its divisors is an integer number (1347216232960).

Almost surely, 2^{5321504120113} is an apocalyptic number.

It is an amenable number.

5321504120113 is a deficient number, since it is larger than the sum of its proper divisors (67360811727).

5321504120113 is an equidigital number, since it uses as much as digits as its factorization.

5321504120113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67360811726.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 5321504120113 its reverse (3110214051235), we get a palindrome (8431718171348).

The spelling of 5321504120113 in words is "five trillion, three hundred twenty-one billion, five hundred four million, one hundred twenty thousand, one hundred thirteen".