2412552511121 has 2 divisors, whose sum is σ = 2412552511122. Its totient is φ = 2412552511120.

The previous prime is 2412552511111. The next prime is 2412552511123. The reversal of 2412552511121 is 1211152552142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2095070974096 + 317481537025 = 1447436^2 + 563455^2 .

It is a cyclic number.

It is not a de Polignac number, because 2412552511121 - 2¹⁰ = 2412552510097 is a prime.

Together with 2412552511123, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2412552511123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1206276255560 + 1206276255561.

It is an arithmetic number, because the mean of its divisors is an integer number (1206276255561).

Almost surely, 2^{2412552511121} is an apocalyptic number.

It is an amenable number.

2412552511121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2412552511121 is an equidigital number, since it uses as much as digits as its factorization.

2412552511121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8000, while the sum is 32.

The spelling of 2412552511121 in words is "two trillion, four hundred twelve billion, five hundred fifty-two million, five hundred eleven thousand, one hundred twenty-one".