16364821074033 has 8 divisors (see below), whose sum is σ = 21820350968896. Its totient is φ = 10909585947600.

The previous prime is 16364821073987. The next prime is 16364821074047. The reversal of 16364821074033 is 33047012846361.

16364821074033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16364821074033 - 2¹³ = 16364821065841 is a prime.

It is a super-2 number, since 2×16364821074033² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16364821874033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73562533 + ... + 73784658.

It is an arithmetic number, because the mean of its divisors is an integer number (2727543871112).

Almost surely, 2^{16364821074033} is an apocalyptic number.

It is an amenable number.

16364821074033 is a deficient number, since it is larger than the sum of its proper divisors (5455529894863).

16364821074033 is a wasteful number, since it uses less digits than its factorization.

16364821074033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147384215.

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 16364821074033 in words is "sixteen trillion, three hundred sixty-four billion, eight hundred twenty-one million, seventy-four thousand, thirty-three".