5785439970253 has 4 divisors (see below), whose sum is σ = 5785444900188. Its totient is φ = 5785435040320.

The previous prime is 5785439970239. The next prime is 5785439970263. The reversal of 5785439970253 is 3520799345875.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 4626981685764 + 1158458284489 = 2151042^2 + 1076317^2 .

It is a cyclic number.

It is not a de Polignac number, because 5785439970253 - 2⁵ = 5785439970221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5785439970263) 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, 423843 + ... + 3427903.

It is an arithmetic number, because the mean of its divisors is an integer number (1446361225047).

Almost surely, 2^{5785439970253} is an apocalyptic number.

It is an amenable number.

5785439970253 is a deficient number, since it is larger than the sum of its proper divisors (4929935).

5785439970253 is a wasteful number, since it uses less digits than its factorization.

5785439970253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4929934.

The product of its (nonzero) digits is 285768000, while the sum is 67.

The spelling of 5785439970253 in words is "five trillion, seven hundred eighty-five billion, four hundred thirty-nine million, nine hundred seventy thousand, two hundred fifty-three".