10453502043 has 6 divisors (see below), whose sum is σ = 15099502964. Its totient is φ = 6969001356.

The previous prime is 10453502041. The next prime is 10453502053. The reversal of 10453502043 is 34020535401.

10453502043 is a `hidden beast` number, since 1 + 0 + 453 + 5 + 0 + 204 + 3 = 666.

It is not a de Polignac number, because 10453502043 - 2¹ = 10453502041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10453501998 and 10453502016.

It is not an unprimeable number, because it can be changed into a prime (10453502041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 580750105 + ... + 580750122.

Almost surely, 2^10453502043 is an apocalyptic number.

10453502043 is a deficient number, since it is larger than the sum of its proper divisors (4646000921).

10453502043 is a wasteful number, since it uses less digits than its factorization.

10453502043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161500233 (or 1161500230 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The spelling of 10453502043 in words is "ten billion, four hundred fifty-three million, five hundred two thousand, forty-three".