54054014321 has 2 divisors, whose sum is σ = 54054014322. Its totient is φ = 54054014320.

The previous prime is 54054014281. The next prime is 54054014347. The reversal of 54054014321 is 12341045045.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50485146721 + 3568867600 = 224689^2 + 59740^2 .

It is a cyclic number.

It is not a de Polignac number, because 54054014321 - 2²² = 54049820017 is a prime.

It is a super-4 number, since 4×54054014321⁴ (a number of 44 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (54054011321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27027007160 + 27027007161.

It is an arithmetic number, because the mean of its divisors is an integer number (27027007161).

Almost surely, 2^54054014321 is an apocalyptic number.

It is an amenable number.

54054014321 is a deficient number, since it is larger than the sum of its proper divisors (1).

54054014321 is an equidigital number, since it uses as much as digits as its factorization.

54054014321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 54054014321 its reverse (12341045045), we get a palindrome (66395059366).

The spelling of 54054014321 in words is "fifty-four billion, fifty-four million, fourteen thousand, three hundred twenty-one".