4250245061313 has 12 divisors (see below), whose sum is σ = 6195566196820. Its totient is φ = 2807501324256.

The previous prime is 4250245061297. The next prime is 4250245061347. The reversal of 4250245061313 is 3131605420524.

4250245061313 is a `hidden beast` number, since 4 + 2 + 5 + 0 + 24 + 5 + 0 + 613 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3103435385649 + 1146809675664 = 1761657^2 + 1070892^2 .

It is not a de Polignac number, because 4250245061313 - 2⁴ = 4250245061297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4250245069313) 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 in 11 ways as a sum of consecutive naturals, for example, 2166280906 + ... + 2166282867.

Almost surely, 2^{4250245061313} is an apocalyptic number.

It is an amenable number.

4250245061313 is a deficient number, since it is larger than the sum of its proper divisors (1945321135507).

4250245061313 is a wasteful number, since it uses less digits than its factorization.

4250245061313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4332563888 (or 4332563885 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 4250245061313 in words is "four trillion, two hundred fifty billion, two hundred forty-five million, sixty-one thousand, three hundred thirteen".