2116214582984 has 32 divisors (see below), whose sum is σ = 4042054059840. Its totient is φ = 1038411816000.

The previous prime is 2116214582897. The next prime is 2116214583013. The reversal of 2116214582984 is 4892854126112.

It is a super-2 number, since 2×2116214582984² (a number of 25 digits) contains 22 as substring.

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, 4678292 + ... + 5110659.

It is an arithmetic number, because the mean of its divisors is an integer number (126314189370).

Almost surely, 2^{2116214582984} is an apocalyptic number.

It is an amenable number.

2116214582984 is a deficient number, since it is larger than the sum of its proper divisors (1925839476856).

2116214582984 is a wasteful number, since it uses less digits than its factorization.

2116214582984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9789461 (or 9789457 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 53.

The spelling of 2116214582984 in words is "two trillion, one hundred sixteen billion, two hundred fourteen million, five hundred eighty-two thousand, nine hundred eighty-four".