1058571423464 has 16 divisors (see below), whose sum is σ = 2038465241700. Its totient is φ = 514980692352.

The previous prime is 1058571423461. The next prime is 1058571423529. The reversal of 1058571423464 is 4643241758501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 972704842564 + 85866580900 = 986258^2 + 293030^2 .

It is a super-2 number, since 2×1058571423464² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1058571423461) 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 3 ways as a sum of consecutive naturals, for example, 1788127109 + ... + 1788127700.

Almost surely, 2^{1058571423464} is an apocalyptic number.

It is an amenable number.

1058571423464 is a deficient number, since it is larger than the sum of its proper divisors (979893818236).

1058571423464 is a wasteful number, since it uses less digits than its factorization.

1058571423464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576254852 (or 3576254848 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 50.

The spelling of 1058571423464 in words is "one trillion, fifty-eight billion, five hundred seventy-one million, four hundred twenty-three thousand, four hundred sixty-four".