5320512331501 has 4 divisors (see below), whose sum is σ = 5324189259232. Its totient is φ = 5316835403772.

The previous prime is 5320512331483. The next prime is 5320512331531. The reversal of 5320512331501 is 1051332150235.

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 5320512331501 - 2²¹ = 5320510234349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320512331531) 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, 1838461695 + ... + 1838464588.

It is an arithmetic number, because the mean of its divisors is an integer number (1331047314808).

Almost surely, 2^{5320512331501} is an apocalyptic number.

It is an amenable number.

5320512331501 is a deficient number, since it is larger than the sum of its proper divisors (3676927731).

5320512331501 is a wasteful number, since it uses less digits than its factorization.

5320512331501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3676927730.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 5320512331501 its reverse (1051332150235), we get a palindrome (6371844481736).

The spelling of 5320512331501 in words is "five trillion, three hundred twenty billion, five hundred twelve million, three hundred thirty-one thousand, five hundred one".