5245411005321 has 8 divisors (see below), whose sum is σ = 6995192796480. Its totient is φ = 3496284942192.

The previous prime is 5245411005301. The next prime is 5245411005409. The reversal of 5245411005321 is 1235001145425.

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

It is not a de Polignac number, because 5245411005321 - 2²¹ = 5245408908169 is a prime.

It is a super-2 number, since 2×5245411005321² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5245411005301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163913341 + ... + 163945338.

It is an arithmetic number, because the mean of its divisors is an integer number (874399099560).

Almost surely, 2^{5245411005321} is an apocalyptic number.

It is an amenable number.

5245411005321 is a deficient number, since it is larger than the sum of its proper divisors (1749781791159).

5245411005321 is a wasteful number, since it uses less digits than its factorization.

5245411005321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327864015.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 5245411005321 in words is "five trillion, two hundred forty-five billion, four hundred eleven million, five thousand, three hundred twenty-one".