522472574767019 has 8 divisors (see below), whose sum is σ = 526320517524480. Its totient is φ = 518625905542056.

The previous prime is 522472574766997. The next prime is 522472574767021. The reversal of 522472574767019 is 910767475274225.

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

It is a cyclic number.

It is not a de Polignac number, because 522472574767019 - 2²⁴ = 522472557989803 is a prime.

It is a super-2 number, since 2×522472574767019² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 522472574767019.

It is not an unprimeable number, because it can be changed into a prime (522472574737019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317559587 + ... + 319200620.

It is an arithmetic number, because the mean of its divisors is an integer number (65790064690560).

Almost surely, 2^{522472574767019} is an apocalyptic number.

522472574767019 is a deficient number, since it is larger than the sum of its proper divisors (3847942757461).

522472574767019 is a wasteful number, since it uses less digits than its factorization.

522472574767019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636766249.

The product of its (nonzero) digits is 414892800, while the sum is 68.

The spelling of 522472574767019 in words is "five hundred twenty-two trillion, four hundred seventy-two billion, five hundred seventy-four million, seven hundred sixty-seven thousand, nineteen".