5000055493 has 12 divisors (see below), whose sum is σ = 5151080800. Its totient is φ = 4853265120.

The previous prime is 5000055479. The next prime is 5000055499. The reversal of 5000055493 is 3945500005.

It is not a de Polignac number, because 5000055493 - 2¹⁷ = 4999924421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000055499) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 327046 + ... + 341992.

Almost surely, 2^5000055493 is an apocalyptic number.

It is an amenable number.

5000055493 is a deficient number, since it is larger than the sum of its proper divisors (151025307).

5000055493 is a wasteful number, since it uses less digits than its factorization.

5000055493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15228 (or 15187 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 5000055493 is about 70711.0705123321. The cubic root of 5000055493 is about 1709.9822727663.

Adding to 5000055493 its reverse (3945500005), we get a palindrome (8945555498).

The spelling of 5000055493 in words is "five billion, fifty-five thousand, four hundred ninety-three".