13541034534468 has 96 divisors (see below), whose sum is σ = 39466848411648. Its totient is φ = 3523825728000.

The previous prime is 13541034534449. The next prime is 13541034534473. The reversal of 13541034534468 is 86443543014531.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 13541034534468.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 152899558 + ... + 152988093.

It is an arithmetic number, because the mean of its divisors is an integer number (411113004288).

Almost surely, 2^{13541034534468} is an apocalyptic number.

It is an amenable number.

13541034534468 is an abundant number, since it is smaller than the sum of its proper divisors (25925813877180).

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

13541034534468 is a wasteful number, since it uses less digits than its factorization.

13541034534468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305887713 (or 305887711 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 51.

Adding to 13541034534468 its reverse (86443543014531), we get a palindrome (99984577548999).

The spelling of 13541034534468 in words is "thirteen trillion, five hundred forty-one billion, thirty-four million, five hundred thirty-four thousand, four hundred sixty-eight".