5280500111 has 8 divisors (see below), whose sum is σ = 5356289664. Its totient is φ = 5204750040.

The previous prime is 5280500077. The next prime is 5280500117. The reversal of 5280500111 is 1110050825.

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 5280500111 - 2¹⁰ = 5280499087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5280500117) 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, 355316 + ... + 369878.

It is an arithmetic number, because the mean of its divisors is an integer number (669536208).

Almost surely, 2^5280500111 is an apocalyptic number.

5280500111 is a deficient number, since it is larger than the sum of its proper divisors (75789553).

5280500111 is a wasteful number, since it uses less digits than its factorization.

5280500111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19741.

The product of its (nonzero) digits is 400, while the sum is 23.

The square root of 5280500111 is about 72667.0496924156. The cubic root of 5280500111 is about 1741.3725145328.

Adding to 5280500111 its reverse (1110050825), we get a palindrome (6390550936).

The spelling of 5280500111 in words is "five billion, two hundred eighty million, five hundred thousand, one hundred eleven".