13550363041413 has 32 divisors (see below), whose sum is σ = 19775439700992. Its totient is φ = 8184923510400.

The previous prime is 13550363041367. The next prime is 13550363041451. The reversal of 13550363041413 is 31414036305531.

It is not a de Polignac number, because 13550363041413 - 2⁸ = 13550363041157 is a prime.

It is a super-2 number, since 2×13550363041413² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13550363041463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74391456 + ... + 74573382.

It is an arithmetic number, because the mean of its divisors is an integer number (617982490656).

Almost surely, 2^{13550363041413} is an apocalyptic number.

It is an amenable number.

13550363041413 is a deficient number, since it is larger than the sum of its proper divisors (6225076659579).

13550363041413 is a wasteful number, since it uses less digits than its factorization.

13550363041413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189465.

The product of its (nonzero) digits is 194400, while the sum is 39.

Adding to 13550363041413 its reverse (31414036305531), we get a palindrome (44964399346944).

The spelling of 13550363041413 in words is "thirteen trillion, five hundred fifty billion, three hundred sixty-three million, forty-one thousand, four hundred thirteen".