10000115016651 has 24 divisors (see below), whose sum is σ = 15297721508160. Its totient is φ = 6273175631616.

The previous prime is 10000115016641. The next prime is 10000115016679. The reversal of 10000115016651 is 15661051100001.

10000115016651 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 0 + 1 + 1 + 5 + 0 + 1 + 6 + 651 = 666.

It is not a de Polignac number, because 10000115016651 - 2⁷ = 10000115016523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10000115016611) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6639616 + ... + 8005293.

It is an arithmetic number, because the mean of its divisors is an integer number (637405062840).

Almost surely, 2^{10000115016651} is an apocalyptic number.

10000115016651 is a deficient number, since it is larger than the sum of its proper divisors (5297606491509).

10000115016651 is a wasteful number, since it uses less digits than its factorization.

10000115016651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14649395 (or 14649392 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 27.

Adding to 10000115016651 its reverse (15661051100001), we get a palindrome (25661166116652).

The spelling of 10000115016651 in words is "ten trillion, one hundred fifteen million, sixteen thousand, six hundred fifty-one".