101212020201037 has 2 divisors, whose sum is σ = 101212020201038. Its totient is φ = 101212020201036.

The previous prime is 101212020200923. The next prime is 101212020201073. The reversal of 101212020201037 is 730102020212101.

Together with next prime (101212020201073) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95328392667876 + 5883627533161 = 9763626^2 + 2425619^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101212020201037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101212020200999 and 101212020201017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101212020201637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50606010100518 + 50606010100519.

It is an arithmetic number, because the mean of its divisors is an integer number (50606010100519).

Almost surely, 2^{101212020201037} is an apocalyptic number.

It is an amenable number.

101212020201037 is a deficient number, since it is larger than the sum of its proper divisors (1).

101212020201037 is an equidigital number, since it uses as much as digits as its factorization.

101212020201037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 101212020201037 its reverse (730102020212101), we get a palindrome (831314040413138).

The spelling of 101212020201037 in words is "one hundred one trillion, two hundred twelve billion, twenty million, two hundred one thousand, thirty-seven".