500101111018 has 8 divisors (see below), whose sum is σ = 782766956448. Its totient is φ = 239178792204.

The previous prime is 500101110997. The next prime is 500101111051. The reversal of 500101111018 is 810111101005.

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

It is a super-2 number, since 2×500101111018² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 500101110986 and 500101111004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5435881596 + ... + 5435881687.

It is an arithmetic number, because the mean of its divisors is an integer number (97845869556).

Almost surely, 2^500101111018 is an apocalyptic number.

500101111018 is a deficient number, since it is larger than the sum of its proper divisors (282665845430).

500101111018 is a wasteful number, since it uses less digits than its factorization.

500101111018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10871763308.

The product of its (nonzero) digits is 40, while the sum is 19.

The spelling of 500101111018 in words is "five hundred billion, one hundred one million, one hundred eleven thousand, eighteen".