10446968141 has 4 divisors (see below), whose sum is σ = 10701772284. Its totient is φ = 10192164000.

The previous prime is 10446968131. The next prime is 10446968159. The reversal of 10446968141 is 14186964401.

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

It can be written as a sum of positive squares in 2 ways, for example, as 787026916 + 9659941225 = 28054^2 + 98285^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10446968141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10446968092 and 10446968101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10446968111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127402010 + ... + 127402091.

It is an arithmetic number, because the mean of its divisors is an integer number (2675443071).

Almost surely, 2^10446968141 is an apocalyptic number.

It is an amenable number.

10446968141 is a deficient number, since it is larger than the sum of its proper divisors (254804143).

10446968141 is an equidigital number, since it uses as much as digits as its factorization.

10446968141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254804142.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 10446968141 in words is "ten billion, four hundred forty-six million, nine hundred sixty-eight thousand, one hundred forty-one".