2162236852071 has 16 divisors (see below), whose sum is σ = 3391744082400. Its totient is φ = 1356697632384.

The previous prime is 2162236852019. The next prime is 2162236852123. The reversal of 2162236852071 is 1702586322612.

2162236852071 is a `hidden beast` number, since 2 + 1 + 6 + 22 + 36 + 8 + 520 + 71 = 666.

It is an interprime number because it is at equal distance from previous prime (2162236852019) and next prime (2162236852123).

It is not a de Polignac number, because 2162236852071 - 2¹¹ = 2162236850023 is a prime.

It is a super-5 number, since 5×2162236852071⁵ (a number of 63 digits) contains 55555 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2162236852271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2355377376 + ... + 2355378293.

It is an arithmetic number, because the mean of its divisors is an integer number (211984005150).

Almost surely, 2^{2162236852071} is an apocalyptic number.

2162236852071 is a deficient number, since it is larger than the sum of its proper divisors (1229507230329).

2162236852071 is a wasteful number, since it uses less digits than its factorization.

2162236852071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4710755695 (or 4710755689 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 2162236852071 in words is "two trillion, one hundred sixty-two billion, two hundred thirty-six million, eight hundred fifty-two thousand, seventy-one".