2116710710122 has 16 divisors (see below), whose sum is σ = 3223054401120. Its totient is φ = 1042365118608.

The previous prime is 2116710710111. The next prime is 2116710710129. The reversal of 2116710710122 is 2210170176112.

It is not an unprimeable number, because it can be changed into a prime (2116710710129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744297 + ... + 2188012.

It is an arithmetic number, because the mean of its divisors is an integer number (201440900070).

Almost surely, 2^{2116710710122} is an apocalyptic number.

2116710710122 is a deficient number, since it is larger than the sum of its proper divisors (1106343690998).

2116710710122 is a wasteful number, since it uses less digits than its factorization.

2116710710122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2937765.

The product of its (nonzero) digits is 2352, while the sum is 31.

Adding to 2116710710122 its reverse (2210170176112), we get a palindrome (4326880886234).

The spelling of 2116710710122 in words is "two trillion, one hundred sixteen billion, seven hundred ten million, seven hundred ten thousand, one hundred twenty-two".