22001112102037 has 2 divisors, whose sum is σ = 22001112102038. Its totient is φ = 22001112102036.

The previous prime is 22001112101977. The next prime is 22001112102041. The reversal of 22001112102037 is 73020121110022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18577875762436 + 3423236339601 = 4310206^2 + 1850199^2 .

It is a cyclic number.

It is not a de Polignac number, because 22001112102037 - 2⁷ = 22001112101909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22001112101999 and 22001112102017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22001112102077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11000556051018 + 11000556051019.

It is an arithmetic number, because the mean of its divisors is an integer number (11000556051019).

Almost surely, 2^{22001112102037} is an apocalyptic number.

It is an amenable number.

22001112102037 is a deficient number, since it is larger than the sum of its proper divisors (1).

22001112102037 is an equidigital number, since it uses as much as digits as its factorization.

22001112102037 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 22.

Adding to 22001112102037 its reverse (73020121110022), we get a palindrome (95021233212059).

The spelling of 22001112102037 in words is "twenty-two trillion, one billion, one hundred twelve million, one hundred two thousand, thirty-seven".