10045310445 has 32 divisors (see below), whose sum is σ = 17863056000. Its totient is φ = 5356081152.

The previous prime is 10045310437. The next prime is 10045310447. The reversal of 10045310445 is 54401354001.

It is a happy number.

10045310445 is a `hidden beast` number, since 100 + 453 + 104 + 4 + 5 = 666.

It is not a de Polignac number, because 10045310445 - 2³ = 10045310437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10045310447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 681069 + ... + 695661.

It is an arithmetic number, because the mean of its divisors is an integer number (558220500).

Almost surely, 2^10045310445 is an apocalyptic number.

10045310445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10045310445 is a deficient number, since it is larger than the sum of its proper divisors (7817745555).

10045310445 is a wasteful number, since it uses less digits than its factorization.

10045310445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19706 (or 19700 counting only the distinct ones).

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

Adding to 10045310445 its reverse (54401354001), we get a palindrome (64446664446).

The spelling of 10045310445 in words is "ten billion, forty-five million, three hundred ten thousand, four hundred forty-five".