2541513015324 has 36 divisors (see below), whose sum is σ = 6426760649400. Its totient is φ = 846857089440.

The previous prime is 2541513015317. The next prime is 2541513015343. The reversal of 2541513015324 is 4235103151452.

2541513015324 is a `hidden beast` number, since 2 + 5 + 41 + 51 + 30 + 1 + 532 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2541513015324² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12981307 + ... + 13175634.

It is an arithmetic number, because the mean of its divisors is an integer number (178521129150).

Almost surely, 2^{2541513015324} is an apocalyptic number.

It is an amenable number.

2541513015324 is an abundant number, since it is smaller than the sum of its proper divisors (3885247634076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2541513015324 is a wasteful number, since it uses less digits than its factorization.

2541513015324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26159650 (or 26159645 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 2541513015324 its reverse (4235103151452), we get a palindrome (6776616166776).

The spelling of 2541513015324 in words is "two trillion, five hundred forty-one billion, five hundred thirteen million, fifteen thousand, three hundred twenty-four".