527311651112 has 8 divisors (see below), whose sum is σ = 988709345850. Its totient is φ = 263655825552.

The previous prime is 527311651081. The next prime is 527311651127. The reversal of 527311651112 is 211156113725.

It can be written as a sum of positive squares in only one way, i.e., 355008622276 + 172303028836 = 595826^2 + 415094^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×527311651112² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32956978187 + ... + 32956978202.

Almost surely, 2^527311651112 is an apocalyptic number.

It is an amenable number.

527311651112 is a deficient number, since it is larger than the sum of its proper divisors (461397694738).

527311651112 is a wasteful number, since it uses less digits than its factorization.

527311651112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65913956395 (or 65913956391 counting only the distinct ones).

The product of its digits is 12600, while the sum is 35.

Adding to 527311651112 its reverse (211156113725), we get a palindrome (738467764837).

The spelling of 527311651112 in words is "five hundred twenty-seven billion, three hundred eleven million, six hundred fifty-one thousand, one hundred twelve".