4282161574745 has 16 divisors (see below), whose sum is σ = 5145204516480. Its totient is φ = 3421322953344.

The previous prime is 4282161574741. The next prime is 4282161574781. The reversal of 4282161574745 is 5474751612824.

It is a cyclic number.

It is not a de Polignac number, because 4282161574745 - 2² = 4282161574741 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4282161574741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50746709 + ... + 50831021.

It is an arithmetic number, because the mean of its divisors is an integer number (321575282280).

Almost surely, 2^{4282161574745} is an apocalyptic number.

It is an amenable number.

4282161574745 is a deficient number, since it is larger than the sum of its proper divisors (863042941735).

4282161574745 is a wasteful number, since it uses less digits than its factorization.

4282161574745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97264.

The product of its digits is 15052800, while the sum is 56.

The spelling of 4282161574745 in words is "four trillion, two hundred eighty-two billion, one hundred sixty-one million, five hundred seventy-four thousand, seven hundred forty-five".