10420337866 has 8 divisors (see below), whose sum is σ = 15642731520. Its totient is φ = 5206094028.

The previous prime is 10420337857. The next prime is 10420337909. The reversal of 10420337866 is 66873302401.

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

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, 2034256 + ... + 2039371.

It is an arithmetic number, because the mean of its divisors is an integer number (1955341440).

Almost surely, 2^10420337866 is an apocalyptic number.

10420337866 is a deficient number, since it is larger than the sum of its proper divisors (5222393654).

10420337866 is a wasteful number, since it uses less digits than its factorization.

10420337866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4074908.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 10420337866 in words is "ten billion, four hundred twenty million, three hundred thirty-seven thousand, eight hundred sixty-six".