2116258152 has 192 divisors, whose sum is σ = 6030796800. Its totient is φ = 616429440.

The previous prime is 2116258127. The next prime is 2116258153. The reversal of 2116258152 is 2518526112.

It is not an unprimeable number, because it can be changed into a prime (2116258153) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7477803 + ... + 7478085.

It is an arithmetic number, because the mean of its divisors is an integer number (31410400).

Almost surely, 2^2116258152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2116258152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3015398400).

2116258152 is an abundant number, since it is smaller than the sum of its proper divisors (3914538648).

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

2116258152 is a wasteful number, since it uses less digits than its factorization.

2116258152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388 (or 361 counting only the distinct ones).

The product of its digits is 9600, while the sum is 33.

The square root of 2116258152 is about 46002.8059144222. The cubic root of 2116258152 is about 1283.8754112865.

The spelling of 2116258152 in words is "two billion, one hundred sixteen million, two hundred fifty-eight thousand, one hundred fifty-two".