500112101120101 has 16 divisors (see below), whose sum is σ = 510015762083520. Its totient is φ = 490300994085760.

The previous prime is 500112101120087. The next prime is 500112101120197. The reversal of 500112101120101 is 101021101211005.

It is a cyclic number.

It is not a de Polignac number, because 500112101120101 - 2³⁵ = 500077741381733 is a prime.

It is a super-2 number, since 2×500112101120101² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500112101120501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390712935 + ... + 391990843.

It is an arithmetic number, because the mean of its divisors is an integer number (31875985130220).

Almost surely, 2^{500112101120101} is an apocalyptic number.

It is an amenable number.

500112101120101 is a deficient number, since it is larger than the sum of its proper divisors (9903660963419).

500112101120101 is a wasteful number, since it uses less digits than its factorization.

500112101120101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314116.

The product of its (nonzero) digits is 20, while the sum is 16.

Adding to 500112101120101 its reverse (101021101211005), we get a palindrome (601133202331106).

The spelling of 500112101120101 in words is "five hundred trillion, one hundred twelve billion, one hundred one million, one hundred twenty thousand, one hundred one".