5119998652 has 6 divisors (see below), whose sum is σ = 8959997648. Its totient is φ = 2559999324.

The previous prime is 5119998641. The next prime is 5119998707. The reversal of 5119998652 is 2568999115.

It is a junction number, because it is equal to n+sod(n) for n = 5119998593 and 5119998602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 639999828 + ... + 639999835.

Almost surely, 2^5119998652 is an apocalyptic number.

It is an amenable number.

5119998652 is a deficient number, since it is larger than the sum of its proper divisors (3839998996).

5119998652 is a wasteful number, since it uses less digits than its factorization.

5119998652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279999667 (or 1279999665 counting only the distinct ones).

The product of its digits is 1749600, while the sum is 55.

The square root of 5119998652 is about 71554.1658605563. The cubic root of 5119998652 is about 1723.5476007662.

The spelling of 5119998652 in words is "five billion, one hundred nineteen million, nine hundred ninety-eight thousand, six hundred fifty-two".