11223246456149 has 16 divisors (see below), whose sum is σ = 13813641727872. Its totient is φ = 8879664270528.

The previous prime is 11223246456133. The next prime is 11223246456167. The reversal of 11223246456149 is 94165464232211.

11223246456149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11223246456149 - 2⁴ = 11223246456133 is a prime.

It is a super-2 number, since 2×11223246456149² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11223246456097 and 11223246456106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11223246456199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1216907 + ... + 4891559.

It is an arithmetic number, because the mean of its divisors is an integer number (863352607992).

Almost surely, 2^{11223246456149} is an apocalyptic number.

It is an amenable number.

11223246456149 is a deficient number, since it is larger than the sum of its proper divisors (2590395271723).

11223246456149 is a wasteful number, since it uses less digits than its factorization.

11223246456149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3708236.

The product of its digits is 2488320, while the sum is 50.

The spelling of 11223246456149 in words is "eleven trillion, two hundred twenty-three billion, two hundred forty-six million, four hundred fifty-six thousand, one hundred forty-nine".