5183329421 has 4 divisors (see below), whose sum is σ = 5215129152. Its totient is φ = 5151529692.

The previous prime is 5183329391. The next prime is 5183329423. The reversal of 5183329421 is 1249233815.

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 5183329421 - 2⁶ = 5183329357 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 (5183329423) 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 3 ways as a sum of consecutive naturals, for example, 15899621 + ... + 15899946.

It is an arithmetic number, because the mean of its divisors is an integer number (1303782288).

Almost surely, 2^5183329421 is an apocalyptic number.

It is an amenable number.

5183329421 is a deficient number, since it is larger than the sum of its proper divisors (31799731).

5183329421 is a wasteful number, since it uses less digits than its factorization.

5183329421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31799730.

The product of its digits is 51840, while the sum is 38.

The square root of 5183329421 is about 71995.3430507835. The cubic root of 5183329421 is about 1730.6248559754.

The spelling of 5183329421 in words is "five billion, one hundred eighty-three million, three hundred twenty-nine thousand, four hundred twenty-one".