5458442268465 has 24 divisors (see below), whose sum is σ = 9461356181160. Its totient is φ = 2911151902464.

The previous prime is 5458442268451. The next prime is 5458442268509. The reversal of 5458442268465 is 5648622448545.

5458442268465 is a `hidden beast` number, since 5 + 4 + 58 + 44 + 22 + 68 + 465 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 384974334369 + 5073467934096 = 620463^2 + 2252436^2 .

It is not a de Polignac number, because 5458442268465 - 2¹³ = 5458442260273 is a prime.

It is a super-3 number, since 3×5458442268465³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11798349 + ... + 12252261.

It is an arithmetic number, because the mean of its divisors is an integer number (394223174215).

Almost surely, 2^{5458442268465} is an apocalyptic number.

It is an amenable number.

5458442268465 is a deficient number, since it is larger than the sum of its proper divisors (4002913912695).

5458442268465 is a wasteful number, since it uses less digits than its factorization.

5458442268465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721153 (or 721150 counting only the distinct ones).

The product of its digits is 294912000, while the sum is 63.

The spelling of 5458442268465 in words is "five trillion, four hundred fifty-eight billion, four hundred forty-two million, two hundred sixty-eight thousand, four hundred sixty-five".