13134542544211 has 16 divisors (see below), whose sum is σ = 14791329957888. Its totient is φ = 11554905513600.

The previous prime is 13134542544209. The next prime is 13134542544217. The reversal of 13134542544211 is 11244524543131.

It is a cyclic number.

It is not a de Polignac number, because 13134542544211 - 2¹ = 13134542544209 is a prime.

It is a super-2 number, since 2×13134542544211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13134542544217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9134970 + ... + 10474576.

It is an arithmetic number, because the mean of its divisors is an integer number (924458122368).

Almost surely, 2^{13134542544211} is an apocalyptic number.

13134542544211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13134542544211 is a deficient number, since it is larger than the sum of its proper divisors (1656787413677).

13134542544211 is a wasteful number, since it uses less digits than its factorization.

13134542544211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368402.

The product of its digits is 230400, while the sum is 40.

The spelling of 13134542544211 in words is "thirteen trillion, one hundred thirty-four billion, five hundred forty-two million, five hundred forty-four thousand, two hundred eleven".