2543513200104 has 32 divisors (see below), whose sum is σ = 6361444836000. Its totient is φ = 847482821952.

The previous prime is 2543513200099. The next prime is 2543513200139. The reversal of 2543513200104 is 4010023153452.

It is a super-2 number, since 2×2543513200104² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22123434 + ... + 22238105.

It is an arithmetic number, because the mean of its divisors is an integer number (198795151125).

Almost surely, 2^{2543513200104} is an apocalyptic number.

2543513200104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2543513200104 is an abundant number, since it is smaller than the sum of its proper divisors (3817931635896).

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

2543513200104 is a wasteful number, since it uses less digits than its factorization.

2543513200104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44363937 (or 44363933 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 2543513200104 its reverse (4010023153452), we get a palindrome (6553536353556).

The spelling of 2543513200104 in words is "two trillion, five hundred forty-three billion, five hundred thirteen million, two hundred thousand, one hundred four".