1070987267113 has 2 divisors, whose sum is σ = 1070987267114. Its totient is φ = 1070987267112.

The previous prime is 1070987267057. The next prime is 1070987267123. The reversal of 1070987267113 is 3117627890701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 653660931049 + 417326336064 = 808493^2 + 646008^2 .

It is an emirp because it is prime and its reverse (3117627890701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1070987267113 - 2²⁵ = 1070953712681 is a prime.

It is a super-2 number, since 2×1070987267113² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1070987267123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535493633556 + 535493633557.

It is an arithmetic number, because the mean of its divisors is an integer number (535493633557).

Almost surely, 2^{1070987267113} is an apocalyptic number.

It is an amenable number.

1070987267113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1070987267113 is an equidigital number, since it uses as much as digits as its factorization.

1070987267113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 889056, while the sum is 52.

The spelling of 1070987267113 in words is "one trillion, seventy billion, nine hundred eighty-seven million, two hundred sixty-seven thousand, one hundred thirteen".