54033224129 has 2 divisors, whose sum is σ = 54033224130. Its totient is φ = 54033224128.

The previous prime is 54033224111. The next prime is 54033224159. The reversal of 54033224129 is 92142233045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48555003904 + 5478220225 = 220352^2 + 74015^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54033224129 is a prime.

It is not a weakly prime, because it can be changed into another prime (54033224159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27016612064 + 27016612065.

It is an arithmetic number, because the mean of its divisors is an integer number (27016612065).

Almost surely, 2^54033224129 is an apocalyptic number.

It is an amenable number.

54033224129 is a deficient number, since it is larger than the sum of its proper divisors (1).

54033224129 is an equidigital number, since it uses as much as digits as its factorization.

54033224129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 54033224129 in words is "fifty-four billion, thirty-three million, two hundred twenty-four thousand, one hundred twenty-nine".