11225641122437 has 8 divisors (see below), whose sum is σ = 12845987246400. Its totient is φ = 9609465775104.

The previous prime is 11225641122413. The next prime is 11225641122457. The reversal of 11225641122437 is 73422114652211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11225641122437 - 2³⁰ = 11224567380613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11225641122394 and 11225641122403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11225641122457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1042688387 + ... + 1042699152.

It is an arithmetic number, because the mean of its divisors is an integer number (1605748405800).

Almost surely, 2^{11225641122437} is an apocalyptic number.

It is an amenable number.

11225641122437 is a deficient number, since it is larger than the sum of its proper divisors (1620346123963).

11225641122437 is an equidigital number, since it uses as much as digits as its factorization.

11225641122437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2085388315.

The product of its digits is 161280, while the sum is 41.

Adding to 11225641122437 its reverse (73422114652211), we get a palindrome (84647755774648).

The spelling of 11225641122437 in words is "eleven trillion, two hundred twenty-five billion, six hundred forty-one million, one hundred twenty-two thousand, four hundred thirty-seven".