2544551130424 has 8 divisors (see below), whose sum is σ = 4771033369560. Its totient is φ = 1272275565208.

The previous prime is 2544551130419. The next prime is 2544551130469. The reversal of 2544551130424 is 4240311554452.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159034445644 + ... + 159034445659.

It is an arithmetic number, because the mean of its divisors is an integer number (596379171195).

Almost surely, 2^{2544551130424} is an apocalyptic number.

It is an amenable number.

2544551130424 is a deficient number, since it is larger than the sum of its proper divisors (2226482239136).

2544551130424 is a wasteful number, since it uses less digits than its factorization.

2544551130424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318068891309 (or 318068891305 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 40.

Adding to 2544551130424 its reverse (4240311554452), we get a palindrome (6784862684876).

The spelling of 2544551130424 in words is "two trillion, five hundred forty-four billion, five hundred fifty-one million, one hundred thirty thousand, four hundred twenty-four".