10000166010 has 32 divisors (see below), whose sum is σ = 24029619840. Its totient is φ = 2663464128.

The previous prime is 10000165999. The next prime is 10000166017. The reversal of 10000166010 is 1066100001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10000166017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177825 + ... + 227204.

It is an arithmetic number, because the mean of its divisors is an integer number (750925620).

Almost surely, 2^10000166010 is an apocalyptic number.

10000166010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000166010 is an abundant number, since it is smaller than the sum of its proper divisors (14029453830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10000166010 is a wasteful number, since it uses less digits than its factorization.

10000166010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405862.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10000166010 its reverse (1066100001), we get a palindrome (11066266011).

The spelling of 10000166010 in words is "ten billion, one hundred sixty-six thousand, ten".