10002100671116 has 6 divisors (see below), whose sum is σ = 17503676174460. Its totient is φ = 5001050335556.

The previous prime is 10002100671091. The next prime is 10002100671133. The reversal of 10002100671116 is 61117600120001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250262583886 + ... + 1250262583893.

It is an arithmetic number, because the mean of its divisors is an integer number (2917279362410).

Almost surely, 2^{10002100671116} is an apocalyptic number.

It is an amenable number.

10002100671116 is a deficient number, since it is larger than the sum of its proper divisors (7501575503344).

10002100671116 is a wasteful number, since it uses less digits than its factorization.

10002100671116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500525167783 (or 2500525167781 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 26.

Adding to 10002100671116 its reverse (61117600120001), we get a palindrome (71119700791117).

The spelling of 10002100671116 in words is "ten trillion, two billion, one hundred million, six hundred seventy-one thousand, one hundred sixteen".