2112001046552 has 8 divisors (see below), whose sum is σ = 3960001962300. Its totient is φ = 1056000523272.

The previous prime is 2112001046537. The next prime is 2112001046581. The reversal of 2112001046552 is 2556401002112.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132000065402 + ... + 132000065417.

Almost surely, 2^{2112001046552} is an apocalyptic number.

It is an amenable number.

2112001046552 is a deficient number, since it is larger than the sum of its proper divisors (1848000915748).

2112001046552 is a wasteful number, since it uses less digits than its factorization.

2112001046552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264000130825 (or 264000130821 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 2112001046552 its reverse (2556401002112), we get a palindrome (4668402048664).

The spelling of 2112001046552 in words is "two trillion, one hundred twelve billion, one million, forty-six thousand, five hundred fifty-two".