552512125452 has 96 divisors (see below), whose sum is σ = 1566433354752. Its totient is φ = 148148073216.

The previous prime is 552512125379. The next prime is 552512125457. The reversal of 552512125452 is 254521215255.

It is a self number, because there is not a number n which added to its sum of digits gives 552512125452.

It is not an unprimeable number, because it can be changed into a prime (552512125457) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2595523 + ... + 2800314.

It is an arithmetic number, because the mean of its divisors is an integer number (16317014112).

Almost surely, 2^552512125452 is an apocalyptic number.

It is an amenable number.

552512125452 is an abundant number, since it is smaller than the sum of its proper divisors (1013921229300).

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

552512125452 is a wasteful number, since it uses less digits than its factorization.

552512125452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5395927 (or 5395925 counting only the distinct ones).

The product of its digits is 200000, while the sum is 39.

The spelling of 552512125452 in words is "five hundred fifty-two billion, five hundred twelve million, one hundred twenty-five thousand, four hundred fifty-two".