5021422104253 has 4 divisors (see below), whose sum is σ = 5021587492480. Its totient is φ = 5021256716028.

The previous prime is 5021422104239. The next prime is 5021422104313. The reversal of 5021422104253 is 3524012241205.

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.

It is a cyclic number.

It is not a de Polignac number, because 5021422104253 - 2²⁹ = 5020885233341 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 (5021422104553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82648563 + ... + 82709296.

It is an arithmetic number, because the mean of its divisors is an integer number (1255396873120).

Almost surely, 2^{5021422104253} is an apocalyptic number.

It is an amenable number.

5021422104253 is a deficient number, since it is larger than the sum of its proper divisors (165388227).

5021422104253 is a wasteful number, since it uses less digits than its factorization.

5021422104253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165388226.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 5021422104253 its reverse (3524012241205), we get a palindrome (8545434345458).

The spelling of 5021422104253 in words is "five trillion, twenty-one billion, four hundred twenty-two million, one hundred four thousand, two hundred fifty-three".