1058517086242 has 16 divisors (see below), whose sum is σ = 1979564421312. Its totient is φ = 412409254320.

The previous prime is 1058517086239. The next prime is 1058517086287. The reversal of 1058517086242 is 2426807158501.

It is a super-2 number, since 2×1058517086242² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3436743633 + ... + 3436743940.

It is an arithmetic number, because the mean of its divisors is an integer number (123722776332).

Almost surely, 2^{1058517086242} is an apocalyptic number.

1058517086242 is a deficient number, since it is larger than the sum of its proper divisors (921047335070).

1058517086242 is a wasteful number, since it uses less digits than its factorization.

1058517086242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6873487593.

The product of its (nonzero) digits is 1075200, while the sum is 49.

The spelling of 1058517086242 in words is "one trillion, fifty-eight billion, five hundred seventeen million, eighty-six thousand, two hundred forty-two".