1117007741 has 2 divisors, whose sum is σ = 1117007742. Its totient is φ = 1117007740.

The previous prime is 1117007699. The next prime is 1117007747. The reversal of 1117007741 is 1477007111.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1087086841 + 29920900 = 32971^2 + 5470^2 .

It is a cyclic number.

It is not a de Polignac number, because 1117007741 - 2⁶ = 1117007677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1117007747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558503870 + 558503871.

It is an arithmetic number, because the mean of its divisors is an integer number (558503871).

Almost surely, 2^1117007741 is an apocalyptic number.

It is an amenable number.

1117007741 is a deficient number, since it is larger than the sum of its proper divisors (1).

1117007741 is an equidigital number, since it uses as much as digits as its factorization.

1117007741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1372, while the sum is 29.

The square root of 1117007741 is about 33421.6657424492. The cubic root of 1117007741 is about 1037.5731570033.

The spelling of 1117007741 in words is "one billion, one hundred seventeen million, seven thousand, seven hundred forty-one".