55041714121 has 2 divisors, whose sum is σ = 55041714122. Its totient is φ = 55041714120.

The previous prime is 55041714083. The next prime is 55041714127. The reversal of 55041714121 is 12141714055.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42853554121 + 12188160000 = 207011^2 + 110400^2 .

It is a cyclic number.

It is not a de Polignac number, because 55041714121 - 2²¹ = 55039616969 is a prime.

It is not a weakly prime, because it can be changed into another prime (55041714127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27520857060 + 27520857061.

It is an arithmetic number, because the mean of its divisors is an integer number (27520857061).

Almost surely, 2^55041714121 is an apocalyptic number.

It is an amenable number.

55041714121 is a deficient number, since it is larger than the sum of its proper divisors (1).

55041714121 is an equidigital number, since it uses as much as digits as its factorization.

55041714121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5600, while the sum is 31.

The spelling of 55041714121 in words is "fifty-five billion, forty-one million, seven hundred fourteen thousand, one hundred twenty-one".