1157575070089 has 2 divisors, whose sum is σ = 1157575070090. Its totient is φ = 1157575070088.

The previous prime is 1157575069993. The next prime is 1157575070143. The reversal of 1157575070089 is 9800705757511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 874801054864 + 282774015225 = 935308^2 + 531765^2 .

It is a cyclic number.

It is not a de Polignac number, because 1157575070089 - 2⁹ = 1157575069577 is a prime.

It is not a weakly prime, because it can be changed into another prime (1157575020089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578787535044 + 578787535045.

It is an arithmetic number, because the mean of its divisors is an integer number (578787535045).

Almost surely, 2^{1157575070089} is an apocalyptic number.

It is an amenable number.

1157575070089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1157575070089 is an equidigital number, since it uses as much as digits as its factorization.

1157575070089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3087000, while the sum is 55.

The spelling of 1157575070089 in words is "one trillion, one hundred fifty-seven billion, five hundred seventy-five million, seventy thousand, eighty-nine".