10010102 has 8 divisors (see below), whose sum is σ = 15061512. Its totient is φ = 4989600.
The previous prime is 10010101. The next prime is 10010113. The reversal of 10010102 is 20101001.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10010101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6899 + ... + 8222.
It is an arithmetic number, because the mean of its divisors is an integer number (1882689).
Almost surely, 210010102 is an apocalyptic number.
10010102 is a deficient number, since it is larger than the sum of its proper divisors (5051410).
10010102 is a wasteful number, since it uses less digits than its factorization.
10010102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15454.
The product of its (nonzero) digits is 2, while the sum is 5.
The square root of 10010102 is about 3163.8745234285. The cubic root of 10010102 is about 215.5159915854.
Adding to 10010102 its reverse (20101001), we get a palindrome (30111103).
Multiplying 10010102 by its reverse (20101001), we get a palindrome (201213070312102).
The spelling of 10010102 in words is "ten million, ten thousand, one hundred two".
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