1126770895979 has 2 divisors, whose sum is σ = 1126770895980. Its totient is φ = 1126770895978.

The previous prime is 1126770895849. The next prime is 1126770896039. The reversal of 1126770895979 is 9795980776211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1126770895979 is a prime.

It is a super-2 number, since 2×1126770895979² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1126770895279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563385447989 + 563385447990.

It is an arithmetic number, because the mean of its divisors is an integer number (563385447990).

Almost surely, 2^{1126770895979} is an apocalyptic number.

1126770895979 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126770895979 is an equidigital number, since it uses as much as digits as its factorization.

1126770895979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120022560, while the sum is 71.

The spelling of 1126770895979 in words is "one trillion, one hundred twenty-six billion, seven hundred seventy million, eight hundred ninety-five thousand, nine hundred seventy-nine".