1009101000002 has 8 divisors (see below), whose sum is σ = 1514694682512. Its totient is φ = 504202772500.

The previous prime is 1009100999989. The next prime is 1009101000043. The reversal of 1009101000002 is 2000001019001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173860124 + ... + 173865927.

It is an arithmetic number, because the mean of its divisors is an integer number (189336835314).

Almost surely, 2^{1009101000002} is an apocalyptic number.

1009101000002 is a deficient number, since it is larger than the sum of its proper divisors (505593682510).

1009101000002 is a wasteful number, since it uses less digits than its factorization.

1009101000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347727504.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1009101000002 its reverse (2000001019001), we get a palindrome (3009102019003).

The spelling of 1009101000002 in words is "one trillion, nine billion, one hundred one million, two", and thus it is an aban number.