13552440001001 has 8 divisors (see below), whose sum is σ = 14797811376000. Its totient is φ = 12309290521840.

The previous prime is 13552440000959. The next prime is 13552440001013. The reversal of 13552440001001 is 10010004425531.

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 13552440001001 - 2³⁴ = 13535260131817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13552440001021) 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, 555461201 + ... + 555485598.

It is an arithmetic number, because the mean of its divisors is an integer number (1849726422000).

Almost surely, 2^{13552440001001} is an apocalyptic number.

13552440001001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13552440001001 is a deficient number, since it is larger than the sum of its proper divisors (1245371374999).

13552440001001 is a wasteful number, since it uses less digits than its factorization.

13552440001001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110947919.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 13552440001001 its reverse (10010004425531), we get a palindrome (23562444426532).

The spelling of 13552440001001 in words is "thirteen trillion, five hundred fifty-two billion, four hundred forty million, one thousand, one".