5344431051 has 4 divisors (see below), whose sum is σ = 7125908072. Its totient is φ = 3562954032.

The previous prime is 5344431011. The next prime is 5344431089. The reversal of 5344431051 is 1501344435.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5344431051 - 2¹³ = 5344422859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5344431011) 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, 890738506 + ... + 890738511.

It is an arithmetic number, because the mean of its divisors is an integer number (1781477018).

Almost surely, 2^5344431051 is an apocalyptic number.

5344431051 is a deficient number, since it is larger than the sum of its proper divisors (1781477021).

5344431051 is a wasteful number, since it uses less digits than its factorization.

5344431051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1781477020.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5344431051 is about 73105.6157282052. The cubic root of 5344431051 is about 1748.3719335688.

Adding to 5344431051 its reverse (1501344435), we get a palindrome (6845775486).

The spelling of 5344431051 in words is "five billion, three hundred forty-four million, four hundred thirty-one thousand, fifty-one".