2112400515119 has 2 divisors, whose sum is σ = 2112400515120. Its totient is φ = 2112400515118.

The previous prime is 2112400515109. The next prime is 2112400515191. The reversal of 2112400515119 is 9115150042112.

Together with next prime (2112400515191) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2112400515119 - 2¹⁶ = 2112400449583 is a prime.

It is a super-2 number, since 2×2112400515119² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2112400515109) 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, 1056200257559 + 1056200257560.

It is an arithmetic number, because the mean of its divisors is an integer number (1056200257560).

Almost surely, 2^{2112400515119} is an apocalyptic number.

2112400515119 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112400515119 is an equidigital number, since it uses as much as digits as its factorization.

2112400515119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 32.

The spelling of 2112400515119 in words is "two trillion, one hundred twelve billion, four hundred million, five hundred fifteen thousand, one hundred nineteen".