1010222052101 has 2 divisors, whose sum is σ = 1010222052102. Its totient is φ = 1010222052100.

The previous prime is 1010222052083. The next prime is 1010222052121. The reversal of 1010222052101 is 1012502220101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1008013992001 + 2208060100 = 1003999^2 + 46990^2 .

It is a cyclic number.

It is not a de Polignac number, because 1010222052101 - 2¹⁴ = 1010222035717 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1010222052101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010222052121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505111026050 + 505111026051.

It is an arithmetic number, because the mean of its divisors is an integer number (505111026051).

Almost surely, 2^{1010222052101} is an apocalyptic number.

It is an amenable number.

1010222052101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010222052101 is an equidigital number, since it uses as much as digits as its factorization.

1010222052101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 1010222052101 its reverse (1012502220101), we get a palindrome (2022724272202).

The spelling of 1010222052101 in words is "one trillion, ten billion, two hundred twenty-two million, fifty-two thousand, one hundred one".