55522004303 has 2 divisors, whose sum is σ = 55522004304. Its totient is φ = 55522004302.

The previous prime is 55522004287. The next prime is 55522004341. The reversal of 55522004303 is 30340022555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55522004303 - 2⁴ = 55522004287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55522004903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27761002151 + 27761002152.

It is an arithmetic number, because the mean of its divisors is an integer number (27761002152).

Almost surely, 2^55522004303 is an apocalyptic number.

55522004303 is a deficient number, since it is larger than the sum of its proper divisors (1).

55522004303 is an equidigital number, since it uses as much as digits as its factorization.

55522004303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18000, while the sum is 29.

Adding to 55522004303 its reverse (30340022555), we get a palindrome (85862026858).

The spelling of 55522004303 in words is "fifty-five billion, five hundred twenty-two million, four thousand, three hundred three".