16275492852633 has 64 divisors (see below), whose sum is σ = 27730825113600. Its totient is φ = 9241593004800.

The previous prime is 16275492852631. The next prime is 16275492852649. The reversal of 16275492852633 is 33625829457261.

16275492852633 is a `hidden beast` number, since 1 + 6 + 2 + 7 + 5 + 492 + 85 + 2 + 63 + 3 = 666.

It is not a de Polignac number, because 16275492852633 - 2¹ = 16275492852631 is a prime.

It is a super-2 number, since 2×16275492852633² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16275492852631) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18778033 + ... + 19625633.

It is an arithmetic number, because the mean of its divisors is an integer number (433294142400).

Almost surely, 2^{16275492852633} is an apocalyptic number.

It is an amenable number.

16275492852633 is a deficient number, since it is larger than the sum of its proper divisors (11455332260967).

16275492852633 is a wasteful number, since it uses less digits than its factorization.

16275492852633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848259 (or 848253 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 63.

The spelling of 16275492852633 in words is "sixteen trillion, two hundred seventy-five billion, four hundred ninety-two million, eight hundred fifty-two thousand, six hundred thirty-three".