610666666016 has 24 divisors (see below), whose sum is σ = 1311545453904. Its totient is φ = 277575757120.

The previous prime is 610666666003. The next prime is 610666666031.

610666666016 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 867423890 + ... + 867424593.

It is an arithmetic number, because the mean of its divisors is an integer number (54647727246).

Almost surely, 2^610666666016 is an apocalyptic number.

It is an amenable number.

610666666016 is an abundant number, since it is smaller than the sum of its proper divisors (700878787888).

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

610666666016 is a wasteful number, since it uses less digits than its factorization.

610666666016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734848504 (or 1734848496 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 50.

The spelling of 610666666016 in words is "six hundred ten billion, six hundred sixty-six million, six hundred sixty-six thousand, sixteen".