10166115051 has 12 divisors (see below), whose sum is σ = 14692787928. Its totient is φ = 6773533344.

The previous prime is 10166115017. The next prime is 10166115067. The reversal of 10166115051 is 15051166101.

It is not a de Polignac number, because 10166115051 - 2¹⁹ = 10165590763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10166115151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 306405 + ... + 337958.

It is an arithmetic number, because the mean of its divisors is an integer number (1224398994).

Almost surely, 2^10166115051 is an apocalyptic number.

10166115051 is a deficient number, since it is larger than the sum of its proper divisors (4526672877).

10166115051 is a wasteful number, since it uses less digits than its factorization.

10166115051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646122 (or 646119 counting only the distinct ones).

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

The spelling of 10166115051 in words is "ten billion, one hundred sixty-six million, one hundred fifteen thousand, fifty-one".