5134944902 has 32 divisors (see below), whose sum is σ = 8542609920. Its totient is φ = 2303959680.

The previous prime is 5134944887. The next prime is 5134944929. The reversal of 5134944902 is 2094494315.

It is a self number, because there is not a number n which added to its sum of digits gives 5134944902.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61502 + ... + 118542.

It is an arithmetic number, because the mean of its divisors is an integer number (266956560).

Almost surely, 2^5134944902 is an apocalyptic number.

5134944902 is a deficient number, since it is larger than the sum of its proper divisors (3407665018).

5134944902 is a wasteful number, since it uses less digits than its factorization.

5134944902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57188.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 5134944902 is about 71658.5298621176. The cubic root of 5134944902 is about 1725.2230925635.

The spelling of 5134944902 in words is "five billion, one hundred thirty-four million, nine hundred forty-four thousand, nine hundred two".