1117113701615 has 8 divisors (see below), whose sum is σ = 1340559188640. Its totient is φ = 893675796832.

The previous prime is 1117113701591. The next prime is 1117113701617. The reversal of 1117113701615 is 5161073117111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1117113701615 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1117113701617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1566224 + ... + 2165013.

It is an arithmetic number, because the mean of its divisors is an integer number (167569898580).

Almost surely, 2^{1117113701615} is an apocalyptic number.

1117113701615 is a deficient number, since it is larger than the sum of its proper divisors (223445487025).

1117113701615 is an equidigital number, since it uses as much as digits as its factorization.

1117113701615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3791121.

The product of its (nonzero) digits is 4410, while the sum is 35.

Adding to 1117113701615 its reverse (5161073117111), we get a palindrome (6278186818726).

The spelling of 1117113701615 in words is "one trillion, one hundred seventeen billion, one hundred thirteen million, seven hundred one thousand, six hundred fifteen".