214776285896 has 32 divisors (see below), whose sum is σ = 416685324600. Its totient is φ = 103661859840.

The previous prime is 214776285883. The next prime is 214776285979. The reversal of 214776285896 is 698582677412.

It can be written as a sum of positive squares in 4 ways, for example, as 201107402500 + 13668883396 = 448450^2 + 116914^2 .

It is a super-2 number, since 2×214776285896² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 956666 + ... + 1159638.

Almost surely, 2^214776285896 is an apocalyptic number.

It is an amenable number.

214776285896 is a deficient number, since it is larger than the sum of its proper divisors (201909038704).

214776285896 is a wasteful number, since it uses less digits than its factorization.

214776285896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207569 (or 207565 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 65.

The spelling of 214776285896 in words is "two hundred fourteen billion, seven hundred seventy-six million, two hundred eighty-five thousand, eight hundred ninety-six".