2505543014 has 16 divisors (see below), whose sum is σ = 4050836160. Its totient is φ = 1155427200.

The previous prime is 2505542987. The next prime is 2505543017. The reversal of 2505543014 is 4103455052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2505543017) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8894 + ... + 71345.

It is an arithmetic number, because the mean of its divisors is an integer number (253177260).

Almost surely, 2^2505543014 is an apocalyptic number.

2505543014 is a deficient number, since it is larger than the sum of its proper divisors (1545293146).

2505543014 is a wasteful number, since it uses less digits than its factorization.

2505543014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81455.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 2505543014 is about 50055.3994490105. The cubic root of 2505543014 is about 1358.2111381949.

Adding to 2505543014 its reverse (4103455052), we get a palindrome (6608998066).

The spelling of 2505543014 in words is "two billion, five hundred five million, five hundred forty-three thousand, fourteen".