424616657145 has 16 divisors (see below), whose sum is σ = 680212171392. Its totient is φ = 226187043840.

The previous prime is 424616657131. The next prime is 424616657159. The reversal of 424616657145 is 541756616424.

It is an interprime number because it is at equal distance from previous prime (424616657131) and next prime (424616657159).

It is not a de Polignac number, because 424616657145 - 2¹⁴ = 424616640761 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17185576 + ... + 17210265.

It is an arithmetic number, because the mean of its divisors is an integer number (42513260712).

Almost surely, 2^424616657145 is an apocalyptic number.

It is an amenable number.

424616657145 is a deficient number, since it is larger than the sum of its proper divisors (255595514247).

424616657145 is a wasteful number, since it uses less digits than its factorization.

424616657145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34396672.

The product of its digits is 4838400, while the sum is 51.

The spelling of 424616657145 in words is "four hundred twenty-four billion, six hundred sixteen million, six hundred fifty-seven thousand, one hundred forty-five".