13550100411 has 16 divisors (see below), whose sum is σ = 18229039488. Its totient is φ = 8952465600.

The previous prime is 13550100383. The next prime is 13550100413. The reversal of 13550100411 is 11400105531.

It is a happy number.

It is not a de Polignac number, because 13550100411 - 2²⁵ = 13516545979 is a prime.

It is a super-2 number, since 2×13550100411² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13550100413) 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, 276420 + ... + 321726.

It is an arithmetic number, because the mean of its divisors is an integer number (1139314968).

Almost surely, 2^13550100411 is an apocalyptic number.

13550100411 is a deficient number, since it is larger than the sum of its proper divisors (4678939077).

13550100411 is a wasteful number, since it uses less digits than its factorization.

13550100411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46202.

The product of its (nonzero) digits is 300, while the sum is 21.

Adding to 13550100411 its reverse (11400105531), we get a palindrome (24950205942).

The spelling of 13550100411 in words is "thirteen billion, five hundred fifty million, one hundred thousand, four hundred eleven".