5099420529 has 20 divisors (see below), whose sum is σ = 8705889984. Its totient is φ = 2913954264.

The previous prime is 5099420527. The next prime is 5099420537. The reversal of 5099420529 is 9250249905.

5099420529 is a `hidden beast` number, since 509 + 94 + 2 + 0 + 52 + 9 = 666.

It is not a de Polignac number, because 5099420529 - 2¹ = 5099420527 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5099420527) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4496277 + ... + 4497410.

Almost surely, 2^5099420529 is an apocalyptic number.

It is an amenable number.

5099420529 is a deficient number, since it is larger than the sum of its proper divisors (3606469455).

5099420529 is an equidigital number, since it uses as much as digits as its factorization.

5099420529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8993706 (or 8993697 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The square root of 5099420529 is about 71410.2270616751. The cubic root of 5099420529 is about 1721.2354258524.

The spelling of 5099420529 in words is "five billion, ninety-nine million, four hundred twenty thousand, five hundred twenty-nine".