2116075677 has 8 divisors (see below), whose sum is σ = 2833142400. Its totient is φ = 1404863040.

The previous prime is 2116075669. The next prime is 2116075691. The reversal of 2116075677 is 7765706112.

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

It is not a de Polignac number, because 2116075677 - 2³ = 2116075669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2116075607) 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, 1462677 + ... + 1464122.

It is an arithmetic number, because the mean of its divisors is an integer number (354142800).

Almost surely, 2^2116075677 is an apocalyptic number.

It is an amenable number.

2116075677 is a deficient number, since it is larger than the sum of its proper divisors (717066723).

2116075677 is a wasteful number, since it uses less digits than its factorization.

2116075677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2927043.

The product of its (nonzero) digits is 123480, while the sum is 42.

The square root of 2116075677 is about 46000.8225687324. The cubic root of 2116075677 is about 1283.8385093771.

The spelling of 2116075677 in words is "two billion, one hundred sixteen million, seventy-five thousand, six hundred seventy-seven".