10445271033 has 12 divisors (see below), whose sum is σ = 14661112560. Its totient is φ = 6596525952.

The previous prime is 10445271013. The next prime is 10445271047. The reversal of 10445271033 is 33017254401.

It is a happy number.

It is not a de Polignac number, because 10445271033 - 2²⁰ = 10444222457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10445271013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 764841 + ... + 778377.

It is an arithmetic number, because the mean of its divisors is an integer number (1221759380).

Almost surely, 2^10445271033 is an apocalyptic number.

It is an amenable number.

10445271033 is a deficient number, since it is larger than the sum of its proper divisors (4215841527).

10445271033 is an frugal number, since it uses more digits than its factorization.

10445271033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27096 (or 13559 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 10445271033 in words is "ten billion, four hundred forty-five million, two hundred seventy-one thousand, thirty-three".