5021161910 has 8 divisors (see below), whose sum is σ = 9038091456. Its totient is φ = 2008464760.

The previous prime is 5021161897. The next prime is 5021161927. The reversal of 5021161910 is 191611205.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5021161910.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251058086 + ... + 251058105.

It is an arithmetic number, because the mean of its divisors is an integer number (1129761432).

Almost surely, 2^5021161910 is an apocalyptic number.

5021161910 is a deficient number, since it is larger than the sum of its proper divisors (4016929546).

5021161910 is a wasteful number, since it uses less digits than its factorization.

5021161910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502116198.

The product of its (nonzero) digits is 540, while the sum is 26.

The square root of 5021161910 is about 70860.1574229129. The cubic root of 5021161910 is about 1712.3849750294.

The spelling of 5021161910 in words is "five billion, twenty-one million, one hundred sixty-one thousand, nine hundred ten".