2653025641444 has 12 divisors (see below), whose sum is σ = 4643005422384. Its totient is φ = 1326452663624.

The previous prime is 2653025641339. The next prime is 2653025641447. The reversal of 2653025641444 is 4441465203562.

2653025641444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2653025641394 and 2653025641403.

It is not an unprimeable number, because it can be changed into a prime (2653025641447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14939974 + ... + 15116509.

It is an arithmetic number, because the mean of its divisors is an integer number (386917118532).

Almost surely, 2^{2653025641444} is an apocalyptic number.

It is an amenable number.

2653025641444 is a deficient number, since it is larger than the sum of its proper divisors (1989979780940).

2653025641444 is a wasteful number, since it uses less digits than its factorization.

2653025641444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30078554 (or 30078552 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 46.

The spelling of 2653025641444 in words is "two trillion, six hundred fifty-three billion, twenty-five million, six hundred forty-one thousand, four hundred forty-four".