5200277421 has 8 divisors (see below), whose sum is σ = 7028685760. Its totient is φ = 3419360352.

The previous prime is 5200277417. The next prime is 5200277429. The reversal of 5200277421 is 1247720025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5200277421 - 2² = 5200277417 is a prime.

It is a super-2 number, since 2×5200277421² = 54085770510724822482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200277429) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11872561 + ... + 11872998.

It is an arithmetic number, because the mean of its divisors is an integer number (878585720).

Almost surely, 2^5200277421 is an apocalyptic number.

It is an amenable number.

5200277421 is a deficient number, since it is larger than the sum of its proper divisors (1828408339).

5200277421 is a wasteful number, since it uses less digits than its factorization.

5200277421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23745635.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 5200277421 is about 72112.9490521640. The cubic root of 5200277421 is about 1732.5090194825.

Adding to 5200277421 its reverse (1247720025), we get a palindrome (6447997446).

The spelling of 5200277421 in words is "five billion, two hundred million, two hundred seventy-seven thousand, four hundred twenty-one".