13444412654120 has 32 divisors (see below), whose sum is σ = 34571346825600. Its totient is φ = 4609512909888.

The previous prime is 13444412654117. The next prime is 13444412654129. The reversal of 13444412654120 is 2145621444431.

It is a super-2 number, since 2×13444412654120² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13444412654129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24007879460 + ... + 24007880019.

It is an arithmetic number, because the mean of its divisors is an integer number (1080354588300).

Almost surely, 2^{13444412654120} is an apocalyptic number.

13444412654120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13444412654120 is an abundant number, since it is smaller than the sum of its proper divisors (21126934171480).

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

13444412654120 is a wasteful number, since it uses less digits than its factorization.

13444412654120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48015759497 (or 48015759493 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 41.

The spelling of 13444412654120 in words is "thirteen trillion, four hundred forty-four billion, four hundred twelve million, six hundred fifty-four thousand, one hundred twenty".