522048794761 has 16 divisors (see below), whose sum is σ = 595487458944. Its totient is φ = 453384578304.

The previous prime is 522048794747. The next prime is 522048794767. The reversal of 522048794761 is 167497840225.

It is a cyclic number.

It is not a de Polignac number, because 522048794761 - 2⁷ = 522048794633 is a prime.

It is a super-2 number, since 2×522048794761² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (522048794767) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212860 + ... + 1043746.

It is an arithmetic number, because the mean of its divisors is an integer number (37217966184).

Almost surely, 2^522048794761 is an apocalyptic number.

It is an amenable number.

522048794761 is a deficient number, since it is larger than the sum of its proper divisors (73438664183).

522048794761 is a wasteful number, since it uses less digits than its factorization.

522048794761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833760.

The product of its (nonzero) digits is 6773760, while the sum is 55.

The spelling of 522048794761 in words is "five hundred twenty-two billion, forty-eight million, seven hundred ninety-four thousand, seven hundred sixty-one".