5244686510253 has 4 divisors (see below), whose sum is σ = 6992915347008. Its totient is φ = 3496457673500.

The previous prime is 5244686510251. The next prime is 5244686510341. The reversal of 5244686510253 is 3520156864425.

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.

It is a cyclic number.

It is not a de Polignac number, because 5244686510253 - 2¹ = 5244686510251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5244686510196 and 5244686510205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5244686510251) 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, 874114418373 + ... + 874114418378.

It is an arithmetic number, because the mean of its divisors is an integer number (1748228836752).

Almost surely, 2^{5244686510253} is an apocalyptic number.

It is an amenable number.

5244686510253 is a deficient number, since it is larger than the sum of its proper divisors (1748228836755).

5244686510253 is a wasteful number, since it uses less digits than its factorization.

5244686510253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748228836754.

The product of its (nonzero) digits is 6912000, while the sum is 51.

The spelling of 5244686510253 in words is "five trillion, two hundred forty-four billion, six hundred eighty-six million, five hundred ten thousand, two hundred fifty-three".