11227870337069 has 4 divisors (see below), whose sum is σ = 11230352736096. Its totient is φ = 11225387938044.

The previous prime is 11227870337027. The next prime is 11227870337081. The reversal of 11227870337069 is 96073307872211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11227870337069 is a prime.

It is a super-2 number, since 2×11227870337069² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11227870337009) 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 in 3 ways as a sum of consecutive naturals, for example, 1241192729 + ... + 1241201774.

It is an arithmetic number, because the mean of its divisors is an integer number (2807588184024).

Almost surely, 2^{11227870337069} is an apocalyptic number.

It is an amenable number.

11227870337069 is a deficient number, since it is larger than the sum of its proper divisors (2482399027).

11227870337069 is an equidigital number, since it uses as much as digits as its factorization.

11227870337069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2482399026.

The product of its (nonzero) digits is 5334336, while the sum is 56.

The spelling of 11227870337069 in words is "eleven trillion, two hundred twenty-seven billion, eight hundred seventy million, three hundred thirty-seven thousand, sixty-nine".