1163709372907 has 2 divisors, whose sum is σ = 1163709372908. Its totient is φ = 1163709372906.

The previous prime is 1163709372841. The next prime is 1163709373103. The reversal of 1163709372907 is 7092739073611.

It is a weak prime.

It is an emirp because it is prime and its reverse (7092739073611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1163709372907 - 2³¹ = 1161561889259 is a prime.

It is not a weakly prime, because it can be changed into another prime (1163709372307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581854686453 + 581854686454.

It is an arithmetic number, because the mean of its divisors is an integer number (581854686454).

Almost surely, 2^{1163709372907} is an apocalyptic number.

1163709372907 is a deficient number, since it is larger than the sum of its proper divisors (1).

1163709372907 is an equidigital number, since it uses as much as digits as its factorization.

1163709372907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3000564, while the sum is 55.

The spelling of 1163709372907 in words is "one trillion, one hundred sixty-three billion, seven hundred nine million, three hundred seventy-two thousand, nine hundred seven".