545101100051 has 8 divisors (see below), whose sum is σ = 549891323904. Its totient is φ = 540331046280.

The previous prime is 545101100017. The next prime is 545101100057. The reversal of 545101100051 is 150001101545.

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

It is a cyclic number.

It is not a de Polignac number, because 545101100051 - 2³⁰ = 544027358227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (545101100057) 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, 4988231 + ... + 5096336.

It is an arithmetic number, because the mean of its divisors is an integer number (68736415488).

Almost surely, 2^545101100051 is an apocalyptic number.

545101100051 is a deficient number, since it is larger than the sum of its proper divisors (4790223853).

545101100051 is a wasteful number, since it uses less digits than its factorization.

545101100051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10085041.

The product of its (nonzero) digits is 500, while the sum is 23.

Adding to 545101100051 its reverse (150001101545), we get a palindrome (695102201596).

The spelling of 545101100051 in words is "five hundred forty-five billion, one hundred one million, one hundred thousand, fifty-one".