5040110521 has 2 divisors, whose sum is σ = 5040110522. Its totient is φ = 5040110520.

The previous prime is 5040110507. The next prime is 5040110531. The reversal of 5040110521 is 1250110405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5039438121 + 672400 = 70989^2 + 820^2 .

It is a cyclic number.

It is not a de Polignac number, because 5040110521 - 2⁵ = 5040110489 is a prime.

It is not a weakly prime, because it can be changed into another prime (5040110531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2520055260 + 2520055261.

It is an arithmetic number, because the mean of its divisors is an integer number (2520055261).

Almost surely, 2^5040110521 is an apocalyptic number.

It is an amenable number.

5040110521 is a deficient number, since it is larger than the sum of its proper divisors (1).

5040110521 is an equidigital number, since it uses as much as digits as its factorization.

5040110521 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 5040110521 is about 70993.7357870397. The cubic root of 5040110521 is about 1714.5363088368.

Adding to 5040110521 its reverse (1250110405), we get a palindrome (6290220926).

The spelling of 5040110521 in words is "five billion, forty million, one hundred ten thousand, five hundred twenty-one".