55124333201011 has 16 divisors (see below), whose sum is σ = 56423392542720. Its totient is φ = 53830577254720.

The previous prime is 55124333200997. The next prime is 55124333201051. The reversal of 55124333201011 is 11010233342155.

It is a cyclic number.

It is not a de Polignac number, because 55124333201011 - 2¹⁹ = 55124332676723 is a prime.

It is a super-2 number, since 2×55124333201011² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55124333201051) 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 15 ways as a sum of consecutive naturals, for example, 113689230 + ... + 114173068.

It is an arithmetic number, because the mean of its divisors is an integer number (3526462033920).

Almost surely, 2^{55124333201011} is an apocalyptic number.

55124333201011 is a deficient number, since it is larger than the sum of its proper divisors (1299059341709).

55124333201011 is a wasteful number, since it uses less digits than its factorization.

55124333201011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489314.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 55124333201011 its reverse (11010233342155), we get a palindrome (66134566543166).

The spelling of 55124333201011 in words is "fifty-five trillion, one hundred twenty-four billion, three hundred thirty-three million, two hundred one thousand, eleven".