1022102141 has 2 divisors, whose sum is σ = 1022102142. Its totient is φ = 1022102140.

The previous prime is 1022102119. The next prime is 1022102143. The reversal of 1022102141 is 1412012201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 591705625 + 430396516 = 24325^2 + 20746^2 .

It is a cyclic number.

It is not a de Polignac number, because 1022102141 - 2¹⁸ = 1021839997 is a prime.

Together with 1022102143, 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 (1022102143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511051070 + 511051071.

It is an arithmetic number, because the mean of its divisors is an integer number (511051071).

Almost surely, 2^1022102141 is an apocalyptic number.

It is an amenable number.

1022102141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022102141 is an equidigital number, since it uses as much as digits as its factorization.

1022102141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 1022102141 is about 31970.3322003385. The cubic root of 1022102141 is about 1007.3137588578.

Adding to 1022102141 its reverse (1412012201), we get a palindrome (2434114342).

The spelling of 1022102141 in words is "one billion, twenty-two million, one hundred two thousand, one hundred forty-one".