54351406339 has 2 divisors, whose sum is σ = 54351406340. Its totient is φ = 54351406338.

The previous prime is 54351406313. The next prime is 54351406357. The reversal of 54351406339 is 93360415345.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54351406339 - 2¹⁷ = 54351275267 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54351406295 and 54351406304.

It is not a weakly prime, because it can be changed into another prime (54351406379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27175703169 + 27175703170.

It is an arithmetic number, because the mean of its divisors is an integer number (27175703170).

Almost surely, 2^54351406339 is an apocalyptic number.

54351406339 is a deficient number, since it is larger than the sum of its proper divisors (1).

54351406339 is an equidigital number, since it uses as much as digits as its factorization.

54351406339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 583200, while the sum is 43.

The spelling of 54351406339 in words is "fifty-four billion, three hundred fifty-one million, four hundred six thousand, three hundred thirty-nine".