2544604646134 has 16 divisors (see below), whose sum is σ = 3832403328000. Its totient is φ = 1267145878824.

The previous prime is 2544604646123. The next prime is 2544604646153. The reversal of 2544604646134 is 4316464064452.

It is a super-2 number, since 2×2544604646134² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 1686534 + ... + 2816665.

It is an arithmetic number, because the mean of its divisors is an integer number (239525208000).

Almost surely, 2^{2544604646134} is an apocalyptic number.

2544604646134 is a deficient number, since it is larger than the sum of its proper divisors (1287798681866).

2544604646134 is a wasteful number, since it uses less digits than its factorization.

2544604646134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4504347.

The product of its (nonzero) digits is 6635520, while the sum is 49.

The spelling of 2544604646134 in words is "two trillion, five hundred forty-four billion, six hundred four million, six hundred forty-six thousand, one hundred thirty-four".