552520125223 has 4 divisors (see below), whose sum is σ = 602749227528. Its totient is φ = 502291022920.

The previous prime is 552520125221. The next prime is 552520125239. The reversal of 552520125223 is 322521025255.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 552520125223 - 2¹ = 552520125221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552520125221) 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, 25114551136 + ... + 25114551157.

It is an arithmetic number, because the mean of its divisors is an integer number (150687306882).

Almost surely, 2^552520125223 is an apocalyptic number.

552520125223 is a deficient number, since it is larger than the sum of its proper divisors (50229102305).

552520125223 is a wasteful number, since it uses less digits than its factorization.

552520125223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50229102304.

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

The spelling of 552520125223 in words is "five hundred fifty-two billion, five hundred twenty million, one hundred twenty-five thousand, two hundred twenty-three".