54411103129 has 2 divisors, whose sum is σ = 54411103130. Its totient is φ = 54411103128.

The previous prime is 54411103069. The next prime is 54411103147. The reversal of 54411103129 is 92130111445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28441136025 + 25969967104 = 168645^2 + 161152^2 .

It is a cyclic number.

It is not a de Polignac number, because 54411103129 - 2²³ = 54402714521 is a prime.

It is a super-3 number, since 3×54411103129³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54411103129.

It is not a weakly prime, because it can be changed into another prime (54411103189) 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 as a sum of consecutive naturals, namely, 27205551564 + 27205551565.

It is an arithmetic number, because the mean of its divisors is an integer number (27205551565).

Almost surely, 2^54411103129 is an apocalyptic number.

It is an amenable number.

54411103129 is a deficient number, since it is larger than the sum of its proper divisors (1).

54411103129 is an equidigital number, since it uses as much as digits as its factorization.

54411103129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 54411103129 in words is "fifty-four billion, four hundred eleven million, one hundred three thousand, one hundred twenty-nine".