2541813134 has 16 divisors (see below), whose sum is σ = 4417086048. Its totient is φ = 1074425472.

The previous prime is 2541813097. The next prime is 2541813137. The reversal of 2541813134 is 4313181452.

It is a self number, because there is not a number n which added to its sum of digits gives 2541813134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541813137) 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, 1242527 + ... + 1244570.

It is an arithmetic number, because the mean of its divisors is an integer number (276067878).

Almost surely, 2^2541813134 is an apocalyptic number.

2541813134 is a deficient number, since it is larger than the sum of its proper divisors (1875272914).

2541813134 is a wasteful number, since it uses less digits than its factorization.

2541813134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2487179.

The product of its digits is 11520, while the sum is 32.

The square root of 2541813134 is about 50416.3974714576. The cubic root of 2541813134 is about 1364.7335656055.

Adding to 2541813134 its reverse (4313181452), we get a palindrome (6854994586).

The spelling of 2541813134 in words is "two billion, five hundred forty-one million, eight hundred thirteen thousand, one hundred thirty-four".