5551100323 has 2 divisors, whose sum is σ = 5551100324. Its totient is φ = 5551100322.

The previous prime is 5551100311. The next prime is 5551100327. The reversal of 5551100323 is 3230011555.

5551100323 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5551100323 - 2²¹ = 5549003171 is a prime.

It is not a weakly prime, because it can be changed into another prime (5551100327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2775550161 + 2775550162.

It is an arithmetic number, because the mean of its divisors is an integer number (2775550162).

Almost surely, 2^5551100323 is an apocalyptic number.

5551100323 is a deficient number, since it is larger than the sum of its proper divisors (1).

5551100323 is an equidigital number, since it uses as much as digits as its factorization.

5551100323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 5551100323 is about 74505.7066472092. The cubic root of 5551100323 is about 1770.6240495858.

Adding to 5551100323 its reverse (3230011555), we get a palindrome (8781111878).

The spelling of 5551100323 in words is "five billion, five hundred fifty-one million, one hundred thousand, three hundred twenty-three".