1117262007115 has 16 divisors (see below), whose sum is σ = 1419887040768. Its totient is φ = 842187890016.

The previous prime is 1117262007101. The next prime is 1117262007119. The reversal of 1117262007115 is 5117002627111.

It is a cyclic number.

It is not a de Polignac number, because 1117262007115 - 2²⁷ = 1117127789387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1117262007119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72494697 + ... + 72510106.

It is an arithmetic number, because the mean of its divisors is an integer number (88742940048).

Almost surely, 2^{1117262007115} is an apocalyptic number.

1117262007115 is a deficient number, since it is larger than the sum of its proper divisors (302625033653).

1117262007115 is a wasteful number, since it uses less digits than its factorization.

1117262007115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145004898.

The product of its (nonzero) digits is 5880, while the sum is 34.

The spelling of 1117262007115 in words is "one trillion, one hundred seventeen billion, two hundred sixty-two million, seven thousand, one hundred fifteen".