10145237533 has 16 divisors (see below), whose sum is σ = 10808513280. Its totient is φ = 9504323136.

The previous prime is 10145237527. The next prime is 10145237569. The reversal of 10145237533 is 33573254101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10145237533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10145237503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380910 + ... + 406672.

It is an arithmetic number, because the mean of its divisors is an integer number (675532080).

Almost surely, 2^10145237533 is an apocalyptic number.

It is an amenable number.

10145237533 is a deficient number, since it is larger than the sum of its proper divisors (663275747).

10145237533 is a wasteful number, since it uses less digits than its factorization.

10145237533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26196.

The product of its (nonzero) digits is 37800, while the sum is 34.

The spelling of 10145237533 in words is "ten billion, one hundred forty-five million, two hundred thirty-seven thousand, five hundred thirty-three".