101020002022237 has 2 divisors, whose sum is σ = 101020002022238. Its totient is φ = 101020002022236.

The previous prime is 101020002022189. The next prime is 101020002022327. The reversal of 101020002022237 is 732220200020101.

Together with next prime (101020002022327) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77738325160356 + 23281676861881 = 8816934^2 + 4825109^2 .

It is a cyclic number.

It is not a de Polignac number, because 101020002022237 - 2⁷ = 101020002022109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101020002022937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50510001011118 + 50510001011119.

It is an arithmetic number, because the mean of its divisors is an integer number (50510001011119).

Almost surely, 2^{101020002022237} is an apocalyptic number.

It is an amenable number.

101020002022237 is a deficient number, since it is larger than the sum of its proper divisors (1).

101020002022237 is an equidigital number, since it uses as much as digits as its factorization.

101020002022237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

Adding to 101020002022237 its reverse (732220200020101), we get a palindrome (833240202042338).

The spelling of 101020002022237 in words is "one hundred one trillion, twenty billion, two million, twenty-two thousand, two hundred thirty-seven".