54200340433 has 2 divisors, whose sum is σ = 54200340434. Its totient is φ = 54200340432.

The previous prime is 54200340427. The next prime is 54200340463. The reversal of 54200340433 is 33404300245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38279705104 + 15920635329 = 195652^2 + 126177^2 .

It is a cyclic number.

It is not a de Polignac number, because 54200340433 - 2⁵ = 54200340401 is a prime.

It is not a weakly prime, because it can be changed into another prime (54200340463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27100170216 + 27100170217.

It is an arithmetic number, because the mean of its divisors is an integer number (27100170217).

Almost surely, 2^54200340433 is an apocalyptic number.

It is an amenable number.

54200340433 is a deficient number, since it is larger than the sum of its proper divisors (1).

54200340433 is an equidigital number, since it uses as much as digits as its factorization.

54200340433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 54200340433 its reverse (33404300245), we get a palindrome (87604640678).

The spelling of 54200340433 in words is "fifty-four billion, two hundred million, three hundred forty thousand, four hundred thirty-three".