5321514450001 has 8 divisors (see below), whose sum is σ = 5340840788808. Its totient is φ = 5302218240000.

The previous prime is 5321514449921. The next prime is 5321514450013. The reversal of 5321514450001 is 1000544151235.

It can be written as a sum of positive squares in 4 ways, for example, as 1214791934976 + 4106722515025 = 1102176^2 + 2026505^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5321514450001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5321514457001) 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, 7178280 + ... + 7884841.

It is an arithmetic number, because the mean of its divisors is an integer number (667605098601).

Almost surely, 2^{5321514450001} is an apocalyptic number.

It is an amenable number.

5321514450001 is a deficient number, since it is larger than the sum of its proper divisors (19326338807).

5321514450001 is a wasteful number, since it uses less digits than its factorization.

5321514450001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15064403.

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 5321514450001 in words is "five trillion, three hundred twenty-one billion, five hundred fourteen million, four hundred fifty thousand, one".