2112056151 has 8 divisors (see below), whose sum is σ = 2816335104. Its totient is φ = 1407907320.

The previous prime is 2112056117. The next prime is 2112056153. The reversal of 2112056151 is 1516502112.

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

It is not a de Polignac number, because 2112056151 - 2⁶ = 2112056087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112056153) 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, 15460 + ... + 66806.

It is an arithmetic number, because the mean of its divisors is an integer number (352041888).

Almost surely, 2^2112056151 is an apocalyptic number.

2112056151 is a deficient number, since it is larger than the sum of its proper divisors (704278953).

2112056151 is a wasteful number, since it uses less digits than its factorization.

2112056151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65061.

The product of its (nonzero) digits is 600, while the sum is 24.

The square root of 2112056151 is about 45957.1120828975. The cubic root of 2112056151 is about 1283.0251022423.

Adding to 2112056151 its reverse (1516502112), we get a palindrome (3628558263).

The spelling of 2112056151 in words is "two billion, one hundred twelve million, fifty-six thousand, one hundred fifty-one".