102023302021211 has 2 divisors, whose sum is σ = 102023302021212. Its totient is φ = 102023302021210.

The previous prime is 102023302021183. The next prime is 102023302021237. The reversal of 102023302021211 is 112120203320201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102023302021211 - 2³⁴ = 102006122152027 is a prime.

It is a super-2 number, since 2×102023302021211² (a number of 29 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 (102023302021811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51011651010605 + 51011651010606.

It is an arithmetic number, because the mean of its divisors is an integer number (51011651010606).

Almost surely, 2^{102023302021211} is an apocalyptic number.

102023302021211 is a deficient number, since it is larger than the sum of its proper divisors (1).

102023302021211 is an equidigital number, since it uses as much as digits as its factorization.

102023302021211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 102023302021211 its reverse (112120203320201), we get a palindrome (214143505341412).

The spelling of 102023302021211 in words is "one hundred two trillion, twenty-three billion, three hundred two million, twenty-one thousand, two hundred eleven".