1002130212101 has 8 divisors (see below), whose sum is σ = 1045718157120. Its totient is φ = 958543689312.

The previous prime is 1002130212089. The next prime is 1002130212151. The reversal of 1002130212101 is 1012120312001.

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

It is a cyclic number.

It is not a de Polignac number, because 1002130212101 - 2¹⁸ = 1002129949957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002130212151) 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 7 ways as a sum of consecutive naturals, for example, 1235945 + ... + 1879313.

It is an arithmetic number, because the mean of its divisors is an integer number (130714769640).

Almost surely, 2^{1002130212101} is an apocalyptic number.

It is an amenable number.

1002130212101 is a deficient number, since it is larger than the sum of its proper divisors (43587945019).

1002130212101 is an equidigital number, since it uses as much as digits as its factorization.

1002130212101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711115.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 1002130212101 its reverse (1012120312001), we get a palindrome (2014250524102).

The spelling of 1002130212101 in words is "one trillion, two billion, one hundred thirty million, two hundred twelve thousand, one hundred one".