1117370699 has 2 divisors, whose sum is σ = 1117370700. Its totient is φ = 1117370698.

The previous prime is 1117370687. The next prime is 1117370729. The reversal of 1117370699 is 9960737111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1117370699 is a prime.

It is not a weakly prime, because it can be changed into another prime (1117370629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558685349 + 558685350.

It is an arithmetic number, because the mean of its divisors is an integer number (558685350).

Almost surely, 2^1117370699 is an apocalyptic number.

1117370699 is a deficient number, since it is larger than the sum of its proper divisors (1).

1117370699 is an equidigital number, since it uses as much as digits as its factorization.

1117370699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 71442, while the sum is 44.

The square root of 1117370699 is about 33427.0952821211. The cubic root of 1117370699 is about 1037.6855270676.

The spelling of 1117370699 in words is "one billion, one hundred seventeen million, three hundred seventy thousand, six hundred ninety-nine".