10645302154433 has 4 divisors (see below), whose sum is σ = 10684875768660. Its totient is φ = 10605728540208.

The previous prime is 10645302154411. The next prime is 10645302154451. The reversal of 10645302154433 is 33445120354601.

It is a happy number.

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 3013498099249 + 7631804055184 = 1735943^2 + 2762572^2 .

It is a cyclic number.

It is not a de Polignac number, because 10645302154433 - 2¹⁴ = 10645302138049 is a prime.

It is a super-2 number, since 2×10645302154433² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10645302154033) 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, 19786806710 + ... + 19786807247.

It is an arithmetic number, because the mean of its divisors is an integer number (2671218942165).

Almost surely, 2^{10645302154433} is an apocalyptic number.

It is an amenable number.

10645302154433 is a deficient number, since it is larger than the sum of its proper divisors (39573614227).

10645302154433 is an equidigital number, since it uses as much as digits as its factorization.

10645302154433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39573614226.

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 10645302154433 in words is "ten trillion, six hundred forty-five billion, three hundred two million, one hundred fifty-four thousand, four hundred thirty-three".