5431550002 has 8 divisors (see below), whose sum is σ = 8151136812. Its totient is φ = 2714504400.

The previous prime is 5431549999. The next prime is 5431550029. The reversal of 5431550002 is 2000551345.

It can be written as a sum of positive squares in 2 ways, for example, as 5428595041 + 2954961 = 73679^2 + 1719^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 629949 + ... + 638512.

Almost surely, 2^5431550002 is an apocalyptic number.

5431550002 is a deficient number, since it is larger than the sum of its proper divisors (2719586810).

5431550002 is a wasteful number, since it uses less digits than its factorization.

5431550002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270604.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 5431550002 is about 73699.0502109763. The cubic root of 5431550002 is about 1757.8207792714.

The spelling of 5431550002 in words is "five billion, four hundred thirty-one million, five hundred fifty thousand, two".