202010344044101 has 2 divisors, whose sum is σ = 202010344044102. Its totient is φ = 202010344044100.

The previous prime is 202010344044073. The next prime is 202010344044127. The reversal of 202010344044101 is 101440443010202.

It is an a-pointer prime, because the next prime (202010344044127) can be obtained adding 202010344044101 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114214662139876 + 87795681904225 = 10687126^2 + 9369935^2 .

It is a cyclic number.

It is not a de Polignac number, because 202010344044101 - 2³⁸ = 201735466137157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202010344044181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101005172022050 + 101005172022051.

It is an arithmetic number, because the mean of its divisors is an integer number (101005172022051).

Almost surely, 2^{202010344044101} is an apocalyptic number.

It is an amenable number.

202010344044101 is a deficient number, since it is larger than the sum of its proper divisors (1).

202010344044101 is an equidigital number, since it uses as much as digits as its factorization.

202010344044101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 202010344044101 its reverse (101440443010202), we get a palindrome (303450787054303).

The spelling of 202010344044101 in words is "two hundred two trillion, ten billion, three hundred forty-four million, forty-four thousand, one hundred one".