522104425152053 has 8 divisors (see below), whose sum is σ = 525426315637920. Its totient is φ = 518790529590480.

The previous prime is 522104425152017. The next prime is 522104425152119. The reversal of 522104425152053 is 350251524401225.

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 522104425152053 - 2⁶ = 522104425151989 is a prime.

It is a super-2 number, since 2×522104425152053² (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 522104425152053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522104425152353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1998600050 + ... + 1998861267.

It is an arithmetic number, because the mean of its divisors is an integer number (65678289454740).

Almost surely, 2^{522104425152053} is an apocalyptic number.

It is an amenable number.

522104425152053 is a deficient number, since it is larger than the sum of its proper divisors (3321890485867).

522104425152053 is a wasteful number, since it uses less digits than its factorization.

522104425152053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3997462147.

The product of its (nonzero) digits is 480000, while the sum is 41.

Adding to 522104425152053 its reverse (350251524401225), we get a palindrome (872355949553278).

The spelling of 522104425152053 in words is "five hundred twenty-two trillion, one hundred four billion, four hundred twenty-five million, one hundred fifty-two thousand, fifty-three".