220220011122037 has 2 divisors, whose sum is σ = 220220011122038. Its totient is φ = 220220011122036.

The previous prime is 220220011122029. The next prime is 220220011122079. The reversal of 220220011122037 is 730221110022022.

220220011122037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 217249882881201 + 2970128240836 = 14739399^2 + 1723406^2 .

It is a cyclic number.

It is not a de Polignac number, because 220220011122037 - 2³ = 220220011122029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220220011122637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110110005561018 + 110110005561019.

It is an arithmetic number, because the mean of its divisors is an integer number (110110005561019).

Almost surely, 2^{220220011122037} is an apocalyptic number.

It is an amenable number.

220220011122037 is a deficient number, since it is larger than the sum of its proper divisors (1).

220220011122037 is an equidigital number, since it uses as much as digits as its factorization.

220220011122037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 220220011122037 its reverse (730221110022022), we get a palindrome (950441121144059).

The spelling of 220220011122037 in words is "two hundred twenty trillion, two hundred twenty billion, eleven million, one hundred twenty-two thousand, thirty-seven".