1058278165230 has 128 divisors (see below), whose sum is σ = 3080155631616. Its totient is φ = 229178188800.

The previous prime is 1058278165213. The next prime is 1058278165391. The reversal of 1058278165230 is 325618728501.

It is a super-2 number, since 2×1058278165230² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1058278165230.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 3845799 + ... + 4111778.

It is an arithmetic number, because the mean of its divisors is an integer number (24063715872).

Almost surely, 2^{1058278165230} is an apocalyptic number.

1058278165230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1058278165230 is an abundant number, since it is smaller than the sum of its proper divisors (2021877466386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1058278165230 is a wasteful number, since it uses less digits than its factorization.

1058278165230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7957642.

The product of its (nonzero) digits is 806400, while the sum is 48.

The spelling of 1058278165230 in words is "one trillion, fifty-eight billion, two hundred seventy-eight million, one hundred sixty-five thousand, two hundred thirty".