5342321000664 has 48 divisors (see below), whose sum is σ = 14859834322320. Its totient is φ = 1732644648000.

The previous prime is 5342321000543. The next prime is 5342321000719. The reversal of 5342321000664 is 4660001232435.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1002685212 + ... + 1002690539.

It is an arithmetic number, because the mean of its divisors is an integer number (309579881715).

Almost surely, 2^{5342321000664} is an apocalyptic number.

It is an amenable number.

5342321000664 is an abundant number, since it is smaller than the sum of its proper divisors (9517513321656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5342321000664 is a wasteful number, since it uses less digits than its factorization.

5342321000664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2005375800 (or 2005375793 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 5342321000664 in words is "five trillion, three hundred forty-two billion, three hundred twenty-one million, six hundred sixty-four", and thus it is an aban number.