552503252122 has 16 divisors (see below), whose sum is σ = 829429700040. Its totient is φ = 276026776128.

The previous prime is 552503252107. The next prime is 552503252177. The reversal of 552503252122 is 221252305255.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 68325254881 + 484177997241 = 261391^2 + 695829^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13835248 + ... + 13875124.

Almost surely, 2^552503252122 is an apocalyptic number.

552503252122 is a deficient number, since it is larger than the sum of its proper divisors (276926447918).

552503252122 is a wasteful number, since it uses less digits than its factorization.

552503252122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45345.

The product of its (nonzero) digits is 60000, while the sum is 34.

Adding to 552503252122 its reverse (221252305255), we get a palindrome (773755557377).

The spelling of 552503252122 in words is "five hundred fifty-two billion, five hundred three million, two hundred fifty-two thousand, one hundred twenty-two".