5321512223013 has 8 divisors (see below), whose sum is σ = 8108971006528. Its totient is φ = 3040864127424.

The previous prime is 5321512222991. The next prime is 5321512223057. The reversal of 5321512223013 is 3103222151235.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5321512223013 - 2¹⁴ = 5321512206629 is a prime.

It is a super-2 number, since 2×5321512223013² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321512225013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126702671956 + ... + 126702671997.

It is an arithmetic number, because the mean of its divisors is an integer number (1013621375816).

Almost surely, 2^{5321512223013} is an apocalyptic number.

It is an amenable number.

5321512223013 is a deficient number, since it is larger than the sum of its proper divisors (2787458783515).

5321512223013 is a wasteful number, since it uses less digits than its factorization.

5321512223013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253405343963.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 5321512223013 its reverse (3103222151235), we get a palindrome (8424734374248).

The spelling of 5321512223013 in words is "five trillion, three hundred twenty-one billion, five hundred twelve million, two hundred twenty-three thousand, thirteen".