16310513133 has 16 divisors (see below), whose sum is σ = 25585119360. Its totient is φ = 10234047168.

The previous prime is 16310513111. The next prime is 16310513147. The reversal of 16310513133 is 33131501361.

16310513133 is a `hidden beast` number, since 1 + 6 + 3 + 10 + 513 + 133 = 666.

It is not a de Polignac number, because 16310513133 - 2⁶ = 16310513069 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 16310513097 and 16310513106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16310513173) 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, 17766985 + ... + 17767902.

It is an arithmetic number, because the mean of its divisors is an integer number (1599069960).

Almost surely, 2^16310513133 is an apocalyptic number.

It is an amenable number.

16310513133 is a deficient number, since it is larger than the sum of its proper divisors (9274606227).

16310513133 is a wasteful number, since it uses less digits than its factorization.

16310513133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35534913 (or 35534907 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The spelling of 16310513133 in words is "sixteen billion, three hundred ten million, five hundred thirteen thousand, one hundred thirty-three".