10645246160446 has 16 divisors (see below), whose sum is σ = 16039955430720. Its totient is φ = 5298609003520.

The previous prime is 10645246160431. The next prime is 10645246160447. The reversal of 10645246160446 is 64406164254601.

It is a happy number.

It is a super-2 number, since 2×10645246160446² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10645246160446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10645246160447) 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, 2208091 + ... + 5115286.

It is an arithmetic number, because the mean of its divisors is an integer number (1002497214420).

Almost surely, 2^{10645246160446} is an apocalyptic number.

10645246160446 is a deficient number, since it is larger than the sum of its proper divisors (5394709270274).

10645246160446 is a wasteful number, since it uses less digits than its factorization.

10645246160446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7326659.

The product of its (nonzero) digits is 3317760, while the sum is 49.

The spelling of 10645246160446 in words is "ten trillion, six hundred forty-five billion, two hundred forty-six million, one hundred sixty thousand, four hundred forty-six".