2112542362411 has 16 divisors (see below), whose sum is σ = 2353603543200. Its totient is φ = 1882709918208.

The previous prime is 2112542362397. The next prime is 2112542362423. The reversal of 2112542362411 is 1142632452112.

It is a cyclic number.

It is not a de Polignac number, because 2112542362411 - 2¹¹ = 2112542360363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2112542662411) 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, 8938515 + ... + 9171811.

It is an arithmetic number, because the mean of its divisors is an integer number (147100221450).

Almost surely, 2^{2112542362411} is an apocalyptic number.

2112542362411 is a deficient number, since it is larger than the sum of its proper divisors (241061180789).

2112542362411 is a wasteful number, since it uses less digits than its factorization.

2112542362411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257358.

The product of its digits is 23040, while the sum is 34.

The spelling of 2112542362411 in words is "two trillion, one hundred twelve billion, five hundred forty-two million, three hundred sixty-two thousand, four hundred eleven".