10366928666942 has 4 divisors (see below), whose sum is σ = 15550393000416. Its totient is φ = 5183464333470.

The previous prime is 10366928666869. The next prime is 10366928667037. The reversal of 10366928666942 is 24966682966301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2591732166734 + ... + 2591732166737.

It is an arithmetic number, because the mean of its divisors is an integer number (3887598250104).

Almost surely, 2^{10366928666942} is an apocalyptic number.

10366928666942 is a deficient number, since it is larger than the sum of its proper divisors (5183464333474).

10366928666942 is an equidigital number, since it uses as much as digits as its factorization.

10366928666942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5183464333473.

The product of its (nonzero) digits is 241864704, while the sum is 68.

The spelling of 10366928666942 in words is "ten trillion, three hundred sixty-six billion, nine hundred twenty-eight million, six hundred sixty-six thousand, nine hundred forty-two".