5104152021 has 8 divisors (see below), whose sum is σ = 6808738144. Its totient is φ = 3401166960.

The previous prime is 5104152007. The next prime is 5104152049. The reversal of 5104152021 is 1202514015.

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

It is not a de Polignac number, because 5104152021 - 2¹⁴ = 5104135637 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 (5104152061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392806 + ... + 405591.

It is an arithmetic number, because the mean of its divisors is an integer number (851092268).

Almost surely, 2^5104152021 is an apocalyptic number.

It is an amenable number.

5104152021 is a deficient number, since it is larger than the sum of its proper divisors (1704586123).

5104152021 is a wasteful number, since it uses less digits than its factorization.

5104152021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800531.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 5104152021 is about 71443.3483327874. The cubic root of 5104152021 is about 1721.7676101201.

Adding to 5104152021 its reverse (1202514015), we get a palindrome (6306666036).

The spelling of 5104152021 in words is "five billion, one hundred four million, one hundred fifty-two thousand, twenty-one".