522245431055054 has 8 divisors (see below), whose sum is σ = 895277881808688. Its totient is φ = 223819470452160.

The previous prime is 522245431055003. The next prime is 522245431055081. The reversal of 522245431055054 is 450550134542225.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 18651622537667 + ... + 18651622537694.

It is an arithmetic number, because the mean of its divisors is an integer number (111909735226086).

Almost surely, 2^{522245431055054} is an apocalyptic number.

522245431055054 is a deficient number, since it is larger than the sum of its proper divisors (373032450753634).

522245431055054 is a wasteful number, since it uses less digits than its factorization.

522245431055054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37303245075370.

The product of its (nonzero) digits is 4800000, while the sum is 47.

Adding to 522245431055054 its reverse (450550134542225), we get a palindrome (972795565597279).

The spelling of 522245431055054 in words is "five hundred twenty-two trillion, two hundred forty-five billion, four hundred thirty-one million, fifty-five thousand, fifty-four".