4425131441349 has 8 divisors (see below), whose sum is σ = 6555750283520. Its totient is φ = 2950087627548.

The previous prime is 4425131441327. The next prime is 4425131441351. The reversal of 4425131441349 is 9431441315244.

4425131441349 is a `hidden beast` number, since 4 + 4 + 251 + 3 + 14 + 41 + 349 = 666.

It is not a de Polignac number, because 4425131441349 - 2⁷ = 4425131441221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4425131441309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81946878517 + ... + 81946878570.

It is an arithmetic number, because the mean of its divisors is an integer number (819468785440).

Almost surely, 2^{4425131441349} is an apocalyptic number.

It is an amenable number.

4425131441349 is a deficient number, since it is larger than the sum of its proper divisors (2130618842171).

4425131441349 is a wasteful number, since it uses less digits than its factorization.

4425131441349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163893757096 (or 163893757090 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The spelling of 4425131441349 in words is "four trillion, four hundred twenty-five billion, one hundred thirty-one million, four hundred forty-one thousand, three hundred forty-nine".