525313320314 has 8 divisors (see below), whose sum is σ = 788133575988. Its totient is φ = 262602128320.

The previous prime is 525313320277. The next prime is 525313320331. The reversal of 525313320314 is 413023313525.

It can be written as a sum of positive squares in 2 ways, for example, as 520988022025 + 4325298289 = 721795^2 + 65767^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27253877 + ... + 27273144.

Almost surely, 2^525313320314 is an apocalyptic number.

525313320314 is a deficient number, since it is larger than the sum of its proper divisors (262820255674).

525313320314 is a wasteful number, since it uses less digits than its factorization.

525313320314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54531840.

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 525313320314 its reverse (413023313525), we get a palindrome (938336633839).

The spelling of 525313320314 in words is "five hundred twenty-five billion, three hundred thirteen million, three hundred twenty thousand, three hundred fourteen".