1117345112234 has 16 divisors (see below), whose sum is σ = 1899939058080. Its totient is φ = 488555757360.

The previous prime is 1117345112231. The next prime is 1117345112237. The reversal of 1117345112234 is 4322115437111.

It is an interprime number because it is at equal distance from previous prime (1117345112231) and next prime (1117345112237).

It is a junction number, because it is equal to n+sod(n) for n = 1117345112194 and 1117345112203.

It is not an unprimeable number, because it can be changed into a prime (1117345112231) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1130915612 + ... + 1130916599.

It is an arithmetic number, because the mean of its divisors is an integer number (118746191130).

Almost surely, 2^{1117345112234} is an apocalyptic number.

1117345112234 is a deficient number, since it is larger than the sum of its proper divisors (782593945846).

1117345112234 is a wasteful number, since it uses less digits than its factorization.

1117345112234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261832245.

The product of its digits is 20160, while the sum is 35.

The spelling of 1117345112234 in words is "one trillion, one hundred seventeen billion, three hundred forty-five million, one hundred twelve thousand, two hundred thirty-four".