1158068690496 has 63 divisors (see below), whose sum is σ = 3319468836411. Its totient is φ = 386014287744.

The previous prime is 1158068690479. The next prime is 1158068690521. The reversal of 1158068690496 is 6940968608511.

The square root of 1158068690496 is 1076136.

It is a perfect power (a square), and thus also a powerful number.

1158068690496 is a `hidden beast` number, since 1 + 1 + 5 + 80 + 6 + 8 + 69 + 0 + 496 = 666.

It is a super-4 number, since 4×1158068690496⁴ (a number of 49 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

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 in 8 ways as a sum of consecutive naturals, for example, 25804845 + ... + 25849683.

Almost surely, 2^{1158068690496} is an apocalyptic number.

1158068690496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1158068690496 is the 1076136-th square number.

It is an amenable number.

1158068690496 is an abundant number, since it is smaller than the sum of its proper divisors (2161400145915).

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

1158068690496 is an frugal number, since it uses more digits than its factorization.

1158068690496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89696 (or 44844 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 63.

The spelling of 1158068690496 in words is "one trillion, one hundred fifty-eight billion, sixty-eight million, six hundred ninety thousand, four hundred ninety-six".