2112524052048 has 120 divisors (see below), whose sum is σ = 5996245769280. Its totient is φ = 694159119360.

The previous prime is 2112524052007. The next prime is 2112524052049. The reversal of 2112524052048 is 8402504252112.

2112524052048 is a `hidden beast` number, since 2 + 1 + 1 + 2 + 52 + 40 + 520 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112524052049) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127106683 + ... + 127123301.

It is an arithmetic number, because the mean of its divisors is an integer number (49968714744).

Almost surely, 2^{2112524052048} 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 2112524052048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2998122884640).

2112524052048 is an abundant number, since it is smaller than the sum of its proper divisors (3883721717232).

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

2112524052048 is a wasteful number, since it uses less digits than its factorization.

2112524052048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29137 (or 29128 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 36.

The spelling of 2112524052048 in words is "two trillion, one hundred twelve billion, five hundred twenty-four million, fifty-two thousand, forty-eight".