10645426334050 has 24 divisors (see below), whose sum is σ = 19817090320356. Its totient is φ = 4254601213440.

The previous prime is 10645426334021. The next prime is 10645426334063. The reversal of 10645426334050 is 5043362454601.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 7914865075569 + 2730561258481 = 2813337^2 + 1652441^2 .

It is a super-2 number, since 2×10645426334050² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10645426333988 and 10645426334006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89172759 + ... + 89292058.

Almost surely, 2^{10645426334050} is an apocalyptic number.

10645426334050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10645426334050 is a deficient number, since it is larger than the sum of its proper divisors (9171663986306).

10645426334050 is a wasteful number, since it uses less digits than its factorization.

10645426334050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178466022 (or 178466017 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

Adding to 10645426334050 its reverse (5043362454601), we get a palindrome (15688788788651).

The spelling of 10645426334050 in words is "ten trillion, six hundred forty-five billion, four hundred twenty-six million, three hundred thirty-four thousand, fifty".