1121119102979 has 2 divisors, whose sum is σ = 1121119102980. Its totient is φ = 1121119102978.

The previous prime is 1121119102967. The next prime is 1121119103011. The reversal of 1121119102979 is 9792019111211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1121119102979 - 2²⁰ = 1121118054403 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1121119102679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560559551489 + 560559551490.

It is an arithmetic number, because the mean of its divisors is an integer number (560559551490).

Almost surely, 2^{1121119102979} is an apocalyptic number.

1121119102979 is a deficient number, since it is larger than the sum of its proper divisors (1).

1121119102979 is an equidigital number, since it uses as much as digits as its factorization.

1121119102979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 44.

The spelling of 1121119102979 in words is "one trillion, one hundred twenty-one billion, one hundred nineteen million, one hundred two thousand, nine hundred seventy-nine".