827276673772 has 6 divisors (see below), whose sum is σ = 1447734179108. Its totient is φ = 413638336884.

The previous prime is 827276673749. The next prime is 827276673799. The reversal of 827276673772 is 277376672728.

It is a super-2 number, since 2×827276673772² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103409584218 + ... + 103409584225.

Almost surely, 2^827276673772 is an apocalyptic number.

It is an amenable number.

827276673772 is a deficient number, since it is larger than the sum of its proper divisors (620457505336).

827276673772 is a wasteful number, since it uses less digits than its factorization.

827276673772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206819168447 (or 206819168445 counting only the distinct ones).

The product of its digits is 116169984, while the sum is 64.

The spelling of 827276673772 in words is "eight hundred twenty-seven billion, two hundred seventy-six million, six hundred seventy-three thousand, seven hundred seventy-two".