102011210141 has 2 divisors, whose sum is σ = 102011210142. Its totient is φ = 102011210140.

The previous prime is 102011210053. The next prime is 102011210143. The reversal of 102011210141 is 141012110201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97225476100 + 4785734041 = 311810^2 + 69179^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102011210141 is a prime.

It is a super-2 number, since 2×102011210141² (a number of 23 digits) contains 22 as substring.

Together with 102011210143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102011210143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51005605070 + 51005605071.

It is an arithmetic number, because the mean of its divisors is an integer number (51005605071).

Almost surely, 2^102011210141 is an apocalyptic number.

It is an amenable number.

102011210141 is a deficient number, since it is larger than the sum of its proper divisors (1).

102011210141 is an equidigital number, since it uses as much as digits as its factorization.

102011210141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102011210141 its reverse (141012110201), we get a palindrome (243023320342).

The spelling of 102011210141 in words is "one hundred two billion, eleven million, two hundred ten thousand, one hundred forty-one".