1117458558075 has 12 divisors (see below), whose sum is σ = 1847531482808. Its totient is φ = 595977897600.

The previous prime is 1117458558059. The next prime is 1117458558121. The reversal of 1117458558075 is 5708558547111.

It is not a de Polignac number, because 1117458558075 - 2⁴ = 1117458558059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7449723646 + ... + 7449723795.

Almost surely, 2^{1117458558075} is an apocalyptic number.

1117458558075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1117458558075 is a deficient number, since it is larger than the sum of its proper divisors (730072924733).

1117458558075 is a wasteful number, since it uses less digits than its factorization.

1117458558075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14899447454 (or 14899447449 counting only the distinct ones).

The product of its (nonzero) digits is 7840000, while the sum is 57.

The spelling of 1117458558075 in words is "one trillion, one hundred seventeen billion, four hundred fifty-eight million, five hundred fifty-eight thousand, seventy-five".