10645324046 has 16 divisors (see below), whose sum is σ = 18262910976. Its totient is φ = 4558835736.

The previous prime is 10645324037. The next prime is 10645324051. The reversal of 10645324046 is 64042354601.

It is a super-2 number, since 2×10645324046² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10645323997 and 10645324015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267926 + ... + 305081.

It is an arithmetic number, because the mean of its divisors is an integer number (1141431936).

Almost surely, 2^10645324046 is an apocalyptic number.

10645324046 is a deficient number, since it is larger than the sum of its proper divisors (7617586930).

10645324046 is a wasteful number, since it uses less digits than its factorization.

10645324046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574343.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 10645324046 its reverse (64042354601), we get a palindrome (74687678647).

The spelling of 10645324046 in words is "ten billion, six hundred forty-five million, three hundred twenty-four thousand, forty-six".