5523355044 has 36 divisors (see below), whose sum is σ = 14190701980. Its totient is φ = 1810935360.

The previous prime is 5523355039. The next prime is 5523355049. The reversal of 5523355044 is 4405533255.

It is an interprime number because it is at equal distance from previous prime (5523355039) and next prime (5523355049).

It can be written as a sum of positive squares in 2 ways, for example, as 2014214400 + 3509140644 = 44880^2 + 59238^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5523355049) 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 in 11 ways as a sum of consecutive naturals, for example, 1255399 + ... + 1259790.

Almost surely, 2^5523355044 is an apocalyptic number.

It is an amenable number.

5523355044 is an abundant number, since it is smaller than the sum of its proper divisors (8667346936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5523355044 is a wasteful number, since it uses less digits than its factorization.

5523355044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2515260 (or 2515255 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

The square root of 5523355044 is about 74319.2777413774. The cubic root of 5523355044 is about 1767.6691679286.

Adding to 5523355044 its reverse (4405533255), we get a palindrome (9928888299).

The spelling of 5523355044 in words is "five billion, five hundred twenty-three million, three hundred fifty-five thousand, forty-four".