2116624152563 has 8 divisors (see below), whose sum is σ = 2141678761200. Its totient is φ = 2091672017568.

The previous prime is 2116624152527. The next prime is 2116624152631. The reversal of 2116624152563 is 3652514266112.

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

It is a cyclic number.

It is not a de Polignac number, because 2116624152563 - 2⁶ = 2116624152499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2116624152463) 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, 25576856 + ... + 25659477.

It is an arithmetic number, because the mean of its divisors is an integer number (267709845150).

Almost surely, 2^{2116624152563} is an apocalyptic number.

2116624152563 is a deficient number, since it is larger than the sum of its proper divisors (25054608637).

2116624152563 is a wasteful number, since it uses less digits than its factorization.

2116624152563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51236821.

The product of its digits is 518400, while the sum is 44.

The spelling of 2116624152563 in words is "two trillion, one hundred sixteen billion, six hundred twenty-four million, one hundred fifty-two thousand, five hundred sixty-three".