1000010102 has 32 divisors (see below), whose sum is σ = 1852103232. Its totient is φ = 394337664.

The previous prime is 1000010101. The next prime is 1000010153. The reversal of 1000010102 is 2010100001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000010101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49028 + ... + 66360.

It is an arithmetic number, because the mean of its divisors is an integer number (57878226).

Almost surely, 2^1000010102 is an apocalyptic number.

1000010102 is a deficient number, since it is larger than the sum of its proper divisors (852093130).

1000010102 is a wasteful number, since it uses less digits than its factorization.

1000010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17672.

The product of its (nonzero) digits is 2, while the sum is 5.

The square root of 1000010102 is about 31622.9363279250. The cubic root of 1000010102 is about 1000.0033673220.

Adding to 1000010102 its reverse (2010100001), we get a palindrome (3010110103).

It can be divided in two parts, 10000 and 10102, that added together give a palindrome (20102).

The spelling of 1000010102 in words is "one billion, ten thousand, one hundred two".