2144110022553 has 16 divisors (see below), whose sum is σ = 2868039018432. Its totient is φ = 1424801280000.

The previous prime is 2144110022543. The next prime is 2144110022591. The reversal of 2144110022553 is 3552200114412.

It is not a de Polignac number, because 2144110022553 - 2⁵ = 2144110022521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2144110022553.

It is not an unprimeable number, because it can be changed into a prime (2144110022513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228118 + ... + 2083328.

It is an arithmetic number, because the mean of its divisors is an integer number (179252438652).

Almost surely, 2^{2144110022553} is an apocalyptic number.

It is an amenable number.

2144110022553 is a deficient number, since it is larger than the sum of its proper divisors (723928995879).

2144110022553 is a wasteful number, since it uses less digits than its factorization.

2144110022553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1856456.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 2144110022553 its reverse (3552200114412), we get a palindrome (5696310136965).

The spelling of 2144110022553 in words is "two trillion, one hundred forty-four billion, one hundred ten million, twenty-two thousand, five hundred fifty-three".