1163157007 has 2 divisors, whose sum is σ = 1163157008. Its totient is φ = 1163157006.

The previous prime is 1163157001. The next prime is 1163157011. The reversal of 1163157007 is 7007513611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1163157007 - 2³ = 1163156999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1163157007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1163157001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581578503 + 581578504.

It is an arithmetic number, because the mean of its divisors is an integer number (581578504).

Almost surely, 2^1163157007 is an apocalyptic number.

1163157007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1163157007 is an equidigital number, since it uses as much as digits as its factorization.

1163157007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4410, while the sum is 31.

The square root of 1163157007 is about 34105.0876996380. The cubic root of 1163157007 is about 1051.6699072665.

The spelling of 1163157007 in words is "one billion, one hundred sixty-three million, one hundred fifty-seven thousand, seven".