2574112163345 has 16 divisors (see below), whose sum is σ = 3091865651280. Its totient is φ = 2057336623104.

The previous prime is 2574112163323. The next prime is 2574112163351. The reversal of 2574112163345 is 5433612114752.

It can be written as a sum of positive squares in 8 ways, for example, as 14185762816 + 2559926400529 = 119104^2 + 1599977^2 .

It is a cyclic number.

It is not a de Polignac number, because 2574112163345 - 2¹⁸ = 2574111901201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2574112163296 and 2574112163305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22961549 + ... + 23073381.

It is an arithmetic number, because the mean of its divisors is an integer number (193241603205).

Almost surely, 2^{2574112163345} is an apocalyptic number.

It is an amenable number.

2574112163345 is a deficient number, since it is larger than the sum of its proper divisors (517753487935).

2574112163345 is a wasteful number, since it uses less digits than its factorization.

2574112163345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116164.

The product of its digits is 604800, while the sum is 44.

The spelling of 2574112163345 in words is "two trillion, five hundred seventy-four billion, one hundred twelve million, one hundred sixty-three thousand, three hundred forty-five".