2116710556106 has 8 divisors (see below), whose sum is σ = 3175769385444. Its totient is φ = 1058120760960.

The previous prime is 2116710556099. The next prime is 2116710556123. The reversal of 2116710556106 is 6016550176112.

It can be written as a sum of positive squares in 2 ways, for example, as 1539482896081 + 577227660025 = 1240759^2 + 759755^2 .

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

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, 117247265 + ... + 117265316.

Almost surely, 2^{2116710556106} is an apocalyptic number.

2116710556106 is a deficient number, since it is larger than the sum of its proper divisors (1059058829338).

2116710556106 is a wasteful number, since it uses less digits than its factorization.

2116710556106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234517096.

The product of its (nonzero) digits is 75600, while the sum is 41.

The spelling of 2116710556106 in words is "two trillion, one hundred sixteen billion, seven hundred ten million, five hundred fifty-six thousand, one hundred six".