10453544001 has 24 divisors (see below), whose sum is σ = 15993862560. Its totient is φ = 6556588416.

The previous prime is 10453543993. The next prime is 10453544033. The reversal of 10453544001 is 10044535401.

It is a happy number.

It is not a de Polignac number, because 10453544001 - 2³ = 10453543993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10453544041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 441810 + ... + 464868.

It is an arithmetic number, because the mean of its divisors is an integer number (666410940).

Almost surely, 2^10453544001 is an apocalyptic number.

It is an amenable number.

10453544001 is a deficient number, since it is larger than the sum of its proper divisors (5540318559).

10453544001 is a wasteful number, since it uses less digits than its factorization.

10453544001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26045 (or 26042 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 10453544001 in words is "ten billion, four hundred fifty-three million, five hundred forty-four thousand, one".