5211445498 has 16 divisors (see below), whose sum is σ = 8942076864. Its totient is φ = 2231434080.

The previous prime is 5211445487. The next prime is 5211445573. The reversal of 5211445498 is 8945441125.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154308 + ... + 185023.

It is an arithmetic number, because the mean of its divisors is an integer number (558879804).

Almost surely, 2^5211445498 is an apocalyptic number.

5211445498 is a deficient number, since it is larger than the sum of its proper divisors (3730631366).

5211445498 is a wasteful number, since it uses less digits than its factorization.

5211445498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340437.

The product of its digits is 230400, while the sum is 43.

The square root of 5211445498 is about 72190.3421379896. The cubic root of 5211445498 is about 1733.7483738452.

The spelling of 5211445498 in words is "five billion, two hundred eleven million, four hundred forty-five thousand, four hundred ninety-eight".