11061104674237 has 2 divisors, whose sum is σ = 11061104674238. Its totient is φ = 11061104674236.

The previous prime is 11061104674069. The next prime is 11061104674283. The reversal of 11061104674237 is 73247640116011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5827835356281 + 5233269317956 = 2414091^2 + 2287634^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11061104674237 is a prime.

It is a super-2 number, since 2×11061104674237² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11061104674193 and 11061104674202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11061104674637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5530552337118 + 5530552337119.

It is an arithmetic number, because the mean of its divisors is an integer number (5530552337119).

Almost surely, 2^{11061104674237} is an apocalyptic number.

It is an amenable number.

11061104674237 is a deficient number, since it is larger than the sum of its proper divisors (1).

11061104674237 is an equidigital number, since it uses as much as digits as its factorization.

11061104674237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 11061104674237 in words is "eleven trillion, sixty-one billion, one hundred four million, six hundred seventy-four thousand, two hundred thirty-seven".