525532270560046 has 4 divisors (see below), whose sum is σ = 788298405840072. Its totient is φ = 262766135280022.

The previous prime is 525532270559969. The next prime is 525532270560047. The reversal of 525532270560046 is 640065072235525.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 525532270559975 and 525532270560002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525532270560047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131383067640010 + ... + 131383067640013.

It is an arithmetic number, because the mean of its divisors is an integer number (197074601460018).

Almost surely, 2^{525532270560046} is an apocalyptic number.

525532270560046 is a deficient number, since it is larger than the sum of its proper divisors (262766135280026).

525532270560046 is a wasteful number, since it uses less digits than its factorization.

525532270560046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262766135280025.

The product of its (nonzero) digits is 15120000, while the sum is 52.

The spelling of 525532270560046 in words is "five hundred twenty-five trillion, five hundred thirty-two billion, two hundred seventy million, five hundred sixty thousand, forty-six".