20116122717024 has 192 divisors, whose sum is σ = 63429217689600. Its totient is φ = 6180771515904.

The previous prime is 20116122717011. The next prime is 20116122717037. The reversal of 20116122717024 is 42071722161102.

20116122717024 is a `hidden beast` number, since 2 + 0 + 1 + 1 + 612 + 2 + 7 + 17 + 0 + 24 = 666.

It is an interprime number because it is at equal distance from previous prime (20116122717011) and next prime (20116122717037).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 20116122717024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15952032 + ... + 17166815.

It is an arithmetic number, because the mean of its divisors is an integer number (330360508800).

Almost surely, 2^{20116122717024} is an apocalyptic number.

20116122717024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

20116122717024 is an abundant number, since it is smaller than the sum of its proper divisors (43313094972576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20116122717024 is a wasteful number, since it uses less digits than its factorization.

20116122717024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33118922 (or 33118908 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 36.

Adding to 20116122717024 its reverse (42071722161102), we get a palindrome (62187844878126).

The spelling of 20116122717024 in words is "twenty trillion, one hundred sixteen billion, one hundred twenty-two million, seven hundred seventeen thousand, twenty-four".