5431342305 has 8 divisors (see below), whose sum is σ = 8690147712. Its totient is φ = 2896715888.

The previous prime is 5431342303. The next prime is 5431342313. The reversal of 5431342305 is 5032431345.

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

It is a cyclic number.

It is not a de Polignac number, because 5431342305 - 2¹ = 5431342303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5431342303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181044729 + ... + 181044758.

It is an arithmetic number, because the mean of its divisors is an integer number (1086268464).

Almost surely, 2^5431342305 is an apocalyptic number.

It is an amenable number.

5431342305 is a deficient number, since it is larger than the sum of its proper divisors (3258805407).

5431342305 is a wasteful number, since it uses less digits than its factorization.

5431342305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362089495.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 5431342305 is about 73697.6411087899. The cubic root of 5431342305 is about 1757.7983732206.

The spelling of 5431342305 in words is "five billion, four hundred thirty-one million, three hundred forty-two thousand, three hundred five".