22010002021037 has 2 divisors, whose sum is σ = 22010002021038. Its totient is φ = 22010002021036.

The previous prime is 22010002021013. The next prime is 22010002021069. The reversal of 22010002021037 is 73012020001022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19912040968681 + 2097961052356 = 4462291^2 + 1448434^2 .

It is a cyclic number.

It is not a de Polignac number, because 22010002021037 - 2¹² = 22010002016941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22010002021087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11005001010518 + 11005001010519.

It is an arithmetic number, because the mean of its divisors is an integer number (11005001010519).

Almost surely, 2^{22010002021037} is an apocalyptic number.

It is an amenable number.

22010002021037 is a deficient number, since it is larger than the sum of its proper divisors (1).

22010002021037 is an equidigital number, since it uses as much as digits as its factorization.

22010002021037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

Adding to 22010002021037 its reverse (73012020001022), we get a palindrome (95022022022059).

The spelling of 22010002021037 in words is "twenty-two trillion, ten billion, two million, twenty-one thousand, thirty-seven".