2102300202011 has 2 divisors, whose sum is σ = 2102300202012. Its totient is φ = 2102300202010.

The previous prime is 2102300201999. The next prime is 2102300202017. The reversal of 2102300202011 is 1102020032012.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2102300202011 - 2³⁰ = 2101226460187 is a prime.

It is a super-2 number, since 2×2102300202011² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2102300202017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051150101005 + 1051150101006.

It is an arithmetic number, because the mean of its divisors is an integer number (1051150101006).

Almost surely, 2^{2102300202011} is an apocalyptic number.

2102300202011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102300202011 is an equidigital number, since it uses as much as digits as its factorization.

2102300202011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2102300202011 its reverse (1102020032012), we get a palindrome (3204320234023).

The spelling of 2102300202011 in words is "two trillion, one hundred two billion, three hundred million, two hundred two thousand, eleven".