662710254311 has 8 divisors (see below), whose sum is σ = 797245418880. Its totient is φ = 538140657528.

The previous prime is 662710254301. The next prime is 662710254341. The reversal of 662710254311 is 113452017266.

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 662710254311 - 2³⁰ = 661636512487 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 (662710254301) 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, 2491391801 + ... + 2491392066.

It is an arithmetic number, because the mean of its divisors is an integer number (99655677360).

Almost surely, 2^662710254311 is an apocalyptic number.

662710254311 is a deficient number, since it is larger than the sum of its proper divisors (134535164569).

662710254311 is a wasteful number, since it uses less digits than its factorization.

662710254311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4982783893.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 662710254311 in words is "six hundred sixty-two billion, seven hundred ten million, two hundred fifty-four thousand, three hundred eleven".