13541269940001 has 48 divisors (see below), whose sum is σ = 20298740686848. Its totient is φ = 8693099301600.

The previous prime is 13541269939991. The next prime is 13541269940089. The reversal of 13541269940001 is 10004996214531.

13541269940001 is a `hidden beast` number, since 1 + 3 + 541 + 2 + 69 + 9 + 40 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 13541269940001 - 2⁵ = 13541269939969 is a prime.

It is a super-2 number, since 2×13541269940001² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13541269945001) 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 47 ways as a sum of consecutive naturals, for example, 14163156 + ... + 15088986.

It is an arithmetic number, because the mean of its divisors is an integer number (422890430976).

Almost surely, 2^{13541269940001} is an apocalyptic number.

It is an amenable number.

13541269940001 is a deficient number, since it is larger than the sum of its proper divisors (6757470746847).

13541269940001 is a wasteful number, since it uses less digits than its factorization.

13541269940001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926442 (or 926439 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 13541269940001 in words is "thirteen trillion, five hundred forty-one billion, two hundred sixty-nine million, nine hundred forty thousand, one".