2653344543135 has 64 divisors (see below), whose sum is σ = 5038963937280. Its totient is φ = 1175268372480.

The previous prime is 2653344543121. The next prime is 2653344543163. The reversal of 2653344543135 is 5313454433562.

It is not a de Polignac number, because 2653344543135 - 2⁶ = 2653344543071 is a prime.

It is a congruent number.

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 in 63 ways as a sum of consecutive naturals, for example, 6168175 + ... + 6584304.

It is an arithmetic number, because the mean of its divisors is an integer number (78733811520).

Almost surely, 2^{2653344543135} is an apocalyptic number.

2653344543135 is a deficient number, since it is larger than the sum of its proper divisors (2385619394145).

2653344543135 is a wasteful number, since it uses less digits than its factorization.

2653344543135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12752608.

The product of its digits is 7776000, while the sum is 48.

Adding to 2653344543135 its reverse (5313454433562), we get a palindrome (7966798976697).

The spelling of 2653344543135 in words is "two trillion, six hundred fifty-three billion, three hundred forty-four million, five hundred forty-three thousand, one hundred thirty-five".