16545060033101 has 4 divisors (see below), whose sum is σ = 17078771647104. Its totient is φ = 16011348419100.

The previous prime is 16545060033071. The next prime is 16545060033127. The reversal of 16545060033101 is 10133006054561.

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.

It is a cyclic number.

It is not a de Polignac number, because 16545060033101 - 2³⁴ = 16527880163917 is a prime.

It is a super-2 number, since 2×16545060033101² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16545060033191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266855806955 + ... + 266855807016.

It is an arithmetic number, because the mean of its divisors is an integer number (4269692911776).

Almost surely, 2^{16545060033101} is an apocalyptic number.

It is an amenable number.

16545060033101 is a deficient number, since it is larger than the sum of its proper divisors (533711614003).

16545060033101 is an equidigital number, since it uses as much as digits as its factorization.

16545060033101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533711614002.

The product of its (nonzero) digits is 32400, while the sum is 35.

Adding to 16545060033101 its reverse (10133006054561), we get a palindrome (26678066087662).

The spelling of 16545060033101 in words is "sixteen trillion, five hundred forty-five billion, sixty million, thirty-three thousand, one hundred one".