54810330331 has 2 divisors, whose sum is σ = 54810330332. Its totient is φ = 54810330330.

The previous prime is 54810330307. The next prime is 54810330347. The reversal of 54810330331 is 13303301845.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54810330331 - 2²⁹ = 54273459419 is a prime.

It is a super-2 number, since 2×54810330331² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54810330293 and 54810330302.

It is not a weakly prime, because it can be changed into another prime (54810330361) 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, 27405165165 + 27405165166.

It is an arithmetic number, because the mean of its divisors is an integer number (27405165166).

Almost surely, 2^54810330331 is an apocalyptic number.

54810330331 is a deficient number, since it is larger than the sum of its proper divisors (1).

54810330331 is an equidigital number, since it uses as much as digits as its factorization.

54810330331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 54810330331 in words is "fifty-four billion, eight hundred ten million, three hundred thirty thousand, three hundred thirty-one".