10326453442 has 16 divisors (see below), whose sum is σ = 15764225400. Its totient is φ = 5071933440.

The previous prime is 10326453433. The next prime is 10326453443. The reversal of 10326453442 is 24435462301.

It can be written as a sum of positive squares in 4 ways, for example, as 6093519721 + 4232933721 = 78061^2 + 65061^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10326453398 and 10326453407.

It is not an unprimeable number, because it can be changed into a prime (10326453443) 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, 38784 + ... + 148852.

Almost surely, 2^10326453442 is an apocalyptic number.

10326453442 is a deficient number, since it is larger than the sum of its proper divisors (5437771958).

10326453442 is a wasteful number, since it uses less digits than its factorization.

10326453442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110901.

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 10326453442 in words is "ten billion, three hundred twenty-six million, four hundred fifty-three thousand, four hundred forty-two".