5101109998 has 8 divisors (see below), whose sum is σ = 8101762992. Its totient is φ = 2400522336.

The previous prime is 5101109957. The next prime is 5101109999. The reversal of 5101109998 is 8999011015.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101109999) 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, 75016290 + ... + 75016357.

It is an arithmetic number, because the mean of its divisors is an integer number (1012720374).

Almost surely, 2^5101109998 is an apocalyptic number.

5101109998 is a deficient number, since it is larger than the sum of its proper divisors (3000652994).

5101109998 is a wasteful number, since it uses less digits than its factorization.

5101109998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150032666.

The product of its (nonzero) digits is 29160, while the sum is 43.

The square root of 5101109998 is about 71422.0554030756. The cubic root of 5101109998 is about 1721.4254901151.

The spelling of 5101109998 in words is "five billion, one hundred one million, one hundred nine thousand, nine hundred ninety-eight".