827775874114 has 48 divisors (see below), whose sum is σ = 1485927264888. Its totient is φ = 344589977088.

The previous prime is 827775874103. The next prime is 827775874141. The reversal of 827775874114 is 411478577728.

It can be written as a sum of positive squares in 4 ways, for example, as 818129295025 + 9646579089 = 904505^2 + 98217^2 .

It is a super-3 number, since 3×827775874114³ (a number of 37 digits) contains 333 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 in 23 ways as a sum of consecutive naturals, for example, 1957732 + ... + 2342704.

Almost surely, 2^827775874114 is an apocalyptic number.

827775874114 is a deficient number, since it is larger than the sum of its proper divisors (658151390774).

827775874114 is a wasteful number, since it uses less digits than its factorization.

827775874114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385619 (or 385612 counting only the distinct ones).

The product of its digits is 24586240, while the sum is 61.

The spelling of 827775874114 in words is "eight hundred twenty-seven billion, seven hundred seventy-five million, eight hundred seventy-four thousand, one hundred fourteen".