11001120037 has 2 divisors, whose sum is σ = 11001120038. Its totient is φ = 11001120036.

The previous prime is 11001119989. The next prime is 11001120077. The reversal of 11001120037 is 73002110011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9793279521 + 1207840516 = 98961^2 + 34754^2 .

It is a cyclic number.

It is not a de Polignac number, because 11001120037 - 2¹¹ = 11001117989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11001120037.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11001120077) 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, 5500560018 + 5500560019.

It is an arithmetic number, because the mean of its divisors is an integer number (5500560019).

Almost surely, 2^11001120037 is an apocalyptic number.

It is an amenable number.

11001120037 is a deficient number, since it is larger than the sum of its proper divisors (1).

11001120037 is an equidigital number, since it uses as much as digits as its factorization.

11001120037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42, while the sum is 16.

Adding to 11001120037 its reverse (73002110011), we get a palindrome (84003230048).

The spelling of 11001120037 in words is "eleven billion, one million, one hundred twenty thousand, thirty-seven".