2644010525132 has 6 divisors (see below), whose sum is σ = 4627018418988. Its totient is φ = 1322005262564.

The previous prime is 2644010525111. The next prime is 2644010525171. The reversal of 2644010525132 is 2315250104462.

It is a junction number, because it is equal to n+sod(n) for n = 2644010525092 and 2644010525101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330501315638 + ... + 330501315645.

It is an arithmetic number, because the mean of its divisors is an integer number (771169736498).

Almost surely, 2^{2644010525132} is an apocalyptic number.

It is an amenable number.

2644010525132 is a deficient number, since it is larger than the sum of its proper divisors (1983007893856).

2644010525132 is a wasteful number, since it uses less digits than its factorization.

2644010525132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661002631287 (or 661002631285 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 2644010525132 its reverse (2315250104462), we get a palindrome (4959260629594).

The spelling of 2644010525132 in words is "two trillion, six hundred forty-four billion, ten million, five hundred twenty-five thousand, one hundred thirty-two".