13652041624440 has 64 divisors (see below), whose sum is σ = 40958369379360. Its totient is φ = 3640344921600.

The previous prime is 13652041624399. The next prime is 13652041624453. The reversal of 13652041624440 is 4442614025631.

It is a super-3 number, since 3×13652041624440³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13652041624392 and 13652041624401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 912099 + ... + 5304338.

Almost surely, 2^{13652041624440} is an apocalyptic number.

13652041624440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13652041624440 is an abundant number, since it is smaller than the sum of its proper divisors (27306327754920).

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

13652041624440 is a wasteful number, since it uses less digits than its factorization.

13652041624440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6234752 (or 6234748 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 13652041624440 in words is "thirteen trillion, six hundred fifty-two billion, forty-one million, six hundred twenty-four thousand, four hundred forty".