575225464690 has 8 divisors (see below), whose sum is σ = 1035405836460. Its totient is φ = 230090185872.

The previous prime is 575225464643. The next prime is 575225464717. The reversal of 575225464690 is 96464522575.

It can be written as a sum of positive squares in 2 ways, for example, as 573792615081 + 1432849609 = 757491^2 + 37853^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×575225464690² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28761273225 + ... + 28761273244.

Almost surely, 2^575225464690 is an apocalyptic number.

575225464690 is a deficient number, since it is larger than the sum of its proper divisors (460180371770).

575225464690 is a wasteful number, since it uses less digits than its factorization.

575225464690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57522546476.

The product of its (nonzero) digits is 18144000, while the sum is 55.

The spelling of 575225464690 in words is "five hundred seventy-five billion, two hundred twenty-five million, four hundred sixty-four thousand, six hundred ninety".