552250021435 has 32 divisors (see below), whose sum is σ = 778279495680. Its totient is φ = 368243252352.

The previous prime is 552250021429. The next prime is 552250021439. The reversal of 552250021435 is 534120052255.

It is a cyclic number.

It is not a de Polignac number, because 552250021435 - 2³⁷ = 414811067963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 552250021435.

It is not an unprimeable number, because it can be changed into a prime (552250021439) 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 31 ways as a sum of consecutive naturals, for example, 2194846 + ... + 2433484.

It is an arithmetic number, because the mean of its divisors is an integer number (24321234240).

Almost surely, 2^552250021435 is an apocalyptic number.

552250021435 is a deficient number, since it is larger than the sum of its proper divisors (226029474245).

552250021435 is a wasteful number, since it uses less digits than its factorization.

552250021435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240475.

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

The spelling of 552250021435 in words is "five hundred fifty-two billion, two hundred fifty million, twenty-one thousand, four hundred thirty-five".