5330640353921 has 8 divisors (see below), whose sum is σ = 5334854004480. Its totient is φ = 5326427382192.

The previous prime is 5330640353917. The next prime is 5330640353923. The reversal of 5330640353921 is 1293530460335.

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

It is a cyclic number.

It is not a de Polignac number, because 5330640353921 - 2² = 5330640353917 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5330640353923) 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, 16160186 + ... + 16486748.

It is an arithmetic number, because the mean of its divisors is an integer number (666856750560).

Almost surely, 2^{5330640353921} is an apocalyptic number.

It is an amenable number.

5330640353921 is a deficient number, since it is larger than the sum of its proper divisors (4213650559).

5330640353921 is a wasteful number, since it uses less digits than its factorization.

5330640353921 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339415.

The product of its (nonzero) digits is 874800, while the sum is 44.

The spelling of 5330640353921 in words is "five trillion, three hundred thirty billion, six hundred forty million, three hundred fifty-three thousand, nine hundred twenty-one".