1117325061 has 12 divisors (see below), whose sum is σ = 1614281760. Its totient is φ = 744713640.

The previous prime is 1117325059. The next prime is 1117325107. The reversal of 1117325061 is 1605237111.

It is not a de Polignac number, because 1117325061 - 2¹ = 1117325059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1117325861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37450 + ... + 60308.

It is an arithmetic number, because the mean of its divisors is an integer number (134523480).

Almost surely, 2^1117325061 is an apocalyptic number.

It is an amenable number.

1117325061 is a deficient number, since it is larger than the sum of its proper divisors (496956699).

1117325061 is a wasteful number, since it uses less digits than its factorization.

1117325061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28296 (or 28293 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 1117325061 is about 33426.4126253476. The cubic root of 1117325061 is about 1037.6713990983.

The spelling of 1117325061 in words is "one billion, one hundred seventeen million, three hundred twenty-five thousand, sixty-one".