16022135533 has 4 divisors (see below), whose sum is σ = 16024846528. Its totient is φ = 16019424540.

The previous prime is 16022135531. The next prime is 16022135561. The reversal of 16022135533 is 33553122061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33553122061 = 29 ⋅1157004209.

It is a cyclic number.

It is not a de Polignac number, because 16022135533 - 2¹ = 16022135531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16022135495 and 16022135504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16022135531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1346613 + ... + 1358458.

It is an arithmetic number, because the mean of its divisors is an integer number (4006211632).

Almost surely, 2^16022135533 is an apocalyptic number.

It is an amenable number.

16022135533 is a deficient number, since it is larger than the sum of its proper divisors (2710995).

16022135533 is an equidigital number, since it uses as much as digits as its factorization.

16022135533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2710994.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 16022135533 its reverse (33553122061), we get a palindrome (49575257594).

The spelling of 16022135533 in words is "sixteen billion, twenty-two million, one hundred thirty-five thousand, five hundred thirty-three".