5003151994 has 8 divisors (see below), whose sum is σ = 7505127360. Its totient is φ = 2501442876.

The previous prime is 5003151947. The next prime is 5003151997. The reversal of 5003151994 is 4991513005.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (5003151997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9954 + ... + 100525.

It is an arithmetic number, because the mean of its divisors is an integer number (938140920).

Almost surely, 2^5003151994 is an apocalyptic number.

5003151994 is a deficient number, since it is larger than the sum of its proper divisors (2501975366).

5003151994 is a wasteful number, since it uses less digits than its factorization.

5003151994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133124.

The product of its (nonzero) digits is 24300, while the sum is 37.

The square root of 5003151994 is about 70732.9625705017. The cubic root of 5003151994 is about 1710.3351934593.

Adding to 5003151994 its reverse (4991513005), we get a palindrome (9994664999).

The spelling of 5003151994 in words is "five billion, three million, one hundred fifty-one thousand, nine hundred ninety-four".