992003100312011 has 2 divisors, whose sum is σ = 992003100312012. Its totient is φ = 992003100312010.

The previous prime is 992003100311983. The next prime is 992003100312013. The reversal of 992003100312011 is 110213001300299.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-992003100312011 is a prime.

Together with 992003100312013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (992003100312013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496001550156005 + 496001550156006.

It is an arithmetic number, because the mean of its divisors is an integer number (496001550156006).

Almost surely, 2^{992003100312011} is an apocalyptic number.

992003100312011 is a deficient number, since it is larger than the sum of its proper divisors (1).

992003100312011 is an equidigital number, since it uses as much as digits as its factorization.

992003100312011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 992003100312011 in words is "nine hundred ninety-two trillion, three billion, one hundred million, three hundred twelve thousand, eleven".