1115414233 has 8 divisors (see below), whose sum is σ = 1164354048. Its totient is φ = 1066511424.

The previous prime is 1115414227. The next prime is 1115414239. The reversal of 1115414233 is 3324145111.

It is an interprime number because it is at equal distance from previous prime (1115414227) and next prime (1115414239).

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-1115414233 is a prime.

It is a super-2 number, since 2×1115414233² = 2488297822357956578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1115414198 and 1115414207.

It is not an unprimeable number, because it can be changed into a prime (1115414239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65185 + ... + 80497.

It is an arithmetic number, because the mean of its divisors is an integer number (145544256).

Almost surely, 2^1115414233 is an apocalyptic number.

It is an amenable number.

1115414233 is a deficient number, since it is larger than the sum of its proper divisors (48939815).

1115414233 is a wasteful number, since it uses less digits than its factorization.

1115414233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18503.

The product of its digits is 1440, while the sum is 25.

The square root of 1115414233 is about 33397.8177879933. The cubic root of 1115414233 is about 1037.0795262910.

Adding to 1115414233 its reverse (3324145111), we get a palindrome (4439559344).

The spelling of 1115414233 in words is "one billion, one hundred fifteen million, four hundred fourteen thousand, two hundred thirty-three".