2116000074 has 16 divisors (see below), whose sum is σ = 4234662720. Its totient is φ = 704889600.

The previous prime is 2116000057. The next prime is 2116000093. The reversal of 2116000074 is 4700006112.

It is a self number, because there is not a number n which added to its sum of digits gives 2116000074.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100534 + ... + 119745.

It is an arithmetic number, because the mean of its divisors is an integer number (264666420).

Almost surely, 2^2116000074 is an apocalyptic number.

2116000074 is an abundant number, since it is smaller than the sum of its proper divisors (2118662646).

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

2116000074 is a wasteful number, since it uses less digits than its factorization.

2116000074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221885.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 2116000074 is about 46000.0008043478. Note that the first 3 decimals coincide. The cubic root of 2116000074 is about 1283.8232195650.

Adding to 2116000074 its reverse (4700006112), we get a palindrome (6816006186).

The spelling of 2116000074 in words is "two billion, one hundred sixteen million, seventy-four", and thus it is an aban number.