1058856018464 has 12 divisors (see below), whose sum is σ = 2084622786414. Its totient is φ = 529428009216.

The previous prime is 1058856018449. The next prime is 1058856018497. The reversal of 1058856018464 is 4648106588501.

It can be written as a sum of positive squares in only one way, i.e., 867617731600 + 191238286864 = 931460^2 + 437308^2 .

It is a super-2 number, since 2×1058856018464² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16544625257 + ... + 16544625320.

Almost surely, 2^{1058856018464} is an apocalyptic number.

It is an amenable number.

1058856018464 is a deficient number, since it is larger than the sum of its proper divisors (1025766767950).

1058856018464 is an equidigital number, since it uses as much as digits as its factorization.

1058856018464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33089250587 (or 33089250579 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 56.

The spelling of 1058856018464 in words is "one trillion, fifty-eight billion, eight hundred fifty-six million, eighteen thousand, four hundred sixty-four".