1158070180723 has 2 divisors, whose sum is σ = 1158070180724. Its totient is φ = 1158070180722.

The previous prime is 1158070180649. The next prime is 1158070180741. The reversal of 1158070180723 is 3270810708511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1158070180723 - 2²⁵ = 1158036626291 is a prime.

It is a super-2 number, since 2×1158070180723² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1158070180723.

It is not a weakly prime, because it can be changed into another prime (1158070180753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 579035090361 + 579035090362.

It is an arithmetic number, because the mean of its divisors is an integer number (579035090362).

Almost surely, 2^{1158070180723} is an apocalyptic number.

1158070180723 is a deficient number, since it is larger than the sum of its proper divisors (1).

1158070180723 is an equidigital number, since it uses as much as digits as its factorization.

1158070180723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94080, while the sum is 43.

The spelling of 1158070180723 in words is "one trillion, one hundred fifty-eight billion, seventy million, one hundred eighty thousand, seven hundred twenty-three".