54510279683 has 2 divisors, whose sum is σ = 54510279684. Its totient is φ = 54510279682.

The previous prime is 54510279673. The next prime is 54510279713. The reversal of 54510279683 is 38697201545.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54510279683 - 2⁴ = 54510279667 is a prime.

It is a super-2 number, since 2×54510279683² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54510279613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27255139841 + 27255139842.

It is an arithmetic number, because the mean of its divisors is an integer number (27255139842).

It is a 1-persistent number, because it is pandigital, but 2⋅54510279683 = 109020559366 is not.

Almost surely, 2^54510279683 is an apocalyptic number.

54510279683 is a deficient number, since it is larger than the sum of its proper divisors (1).

54510279683 is an equidigital number, since it uses as much as digits as its factorization.

54510279683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 54510279683 in words is "fifty-four billion, five hundred ten million, two hundred seventy-nine thousand, six hundred eighty-three".