2520540110 has 24 divisors (see below), whose sum is σ = 4986922248. Its totient is φ = 916559600.

The previous prime is 2520540107. The next prime is 2520540137. The reversal of 2520540110 is 110450252.

It is a super-2 number, since 2×2520540110² = 12706244892237624200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1040336 + ... + 1042755.

It is an arithmetic number, because the mean of its divisors is an integer number (207788427).

Almost surely, 2^2520540110 is an apocalyptic number.

2520540110 is a deficient number, since it is larger than the sum of its proper divisors (2466382138).

2520540110 is a wasteful number, since it uses less digits than its factorization.

2520540110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2083120 (or 2083109 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 2520540110 is about 50204.9809281908. The cubic root of 2520540110 is about 1360.9156373619.

Adding to 2520540110 its reverse (110450252), we get a palindrome (2630990362).

The spelling of 2520540110 in words is "two billion, five hundred twenty million, five hundred forty thousand, one hundred ten".