552363034121 has 4 divisors (see below), whose sum is σ = 570181196544. Its totient is φ = 534544871700.

The previous prime is 552363034099. The next prime is 552363034123. The reversal of 552363034121 is 121430363255.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 552363034121 - 2¹⁴ = 552363017737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552363034123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8909081165 + ... + 8909081226.

It is an arithmetic number, because the mean of its divisors is an integer number (142545299136).

Almost surely, 2^552363034121 is an apocalyptic number.

It is an amenable number.

552363034121 is a deficient number, since it is larger than the sum of its proper divisors (17818162423).

552363034121 is a wasteful number, since it uses less digits than its factorization.

552363034121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17818162422.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 552363034121 its reverse (121430363255), we get a palindrome (673793397376).

The spelling of 552363034121 in words is "five hundred fifty-two billion, three hundred sixty-three million, thirty-four thousand, one hundred twenty-one".