13744782228108 has 96 divisors (see below), whose sum is σ = 32524358328000. Its totient is φ = 4517154611200.

The previous prime is 13744782228103. The next prime is 13744782228113. The reversal of 13744782228108 is 80182228744731.

It is an interprime number because it is at equal distance from previous prime (13744782228103) and next prime (13744782228113).

It is a super-2 number, since 2×13744782228108² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13744782228103) 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 31 ways as a sum of consecutive naturals, for example, 1811141578 + ... + 1811149166.

It is an arithmetic number, because the mean of its divisors is an integer number (338795399250).

Almost surely, 2^{13744782228108} is an apocalyptic number.

It is an amenable number.

13744782228108 is an abundant number, since it is smaller than the sum of its proper divisors (18779576099892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13744782228108 is a wasteful number, since it uses less digits than its factorization.

13744782228108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12315 (or 12313 counting only the distinct ones).

The product of its (nonzero) digits is 9633792, while the sum is 57.

The spelling of 13744782228108 in words is "thirteen trillion, seven hundred forty-four billion, seven hundred eighty-two million, two hundred twenty-eight thousand, one hundred eight".