552350045145 has 32 divisors (see below), whose sum is σ = 904202611200. Its totient is φ = 287819028224.

The previous prime is 552350045131. The next prime is 552350045189. The reversal of 552350045145 is 541540053255.

It is a cyclic number.

It is not a de Polignac number, because 552350045145 - 2⁵ = 552350045113 is a prime.

It is an unprimeable number.

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, 1263510 + ... + 1643519.

It is an arithmetic number, because the mean of its divisors is an integer number (28256331600).

Almost surely, 2^552350045145 is an apocalyptic number.

It is an amenable number.

552350045145 is a deficient number, since it is larger than the sum of its proper divisors (351852566055).

552350045145 is a wasteful number, since it uses less digits than its factorization.

552350045145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2907329.

The product of its (nonzero) digits is 300000, while the sum is 39.

The spelling of 552350045145 in words is "five hundred fifty-two billion, three hundred fifty million, forty-five thousand, one hundred forty-five".