5275278030053 has 4 divisors (see below), whose sum is σ = 5275283323968. Its totient is φ = 5275272736140.

The previous prime is 5275278030049. The next prime is 5275278030067. The reversal of 5275278030053 is 3500308725725.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5275278030053 - 2² = 5275278030049 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 (5275278038053) 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, 650093 + ... + 3312578.

It is an arithmetic number, because the mean of its divisors is an integer number (1318820830992).

Almost surely, 2^{5275278030053} is an apocalyptic number.

It is an amenable number.

5275278030053 is a deficient number, since it is larger than the sum of its proper divisors (5293915).

5275278030053 is a wasteful number, since it uses less digits than its factorization.

5275278030053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5293914.

The product of its (nonzero) digits is 1764000, while the sum is 47.

The spelling of 5275278030053 in words is "five trillion, two hundred seventy-five billion, two hundred seventy-eight million, thirty thousand, fifty-three".