1000102221101 has 8 divisors (see below), whose sum is σ = 1032377131008. Its totient is φ = 967828158000.

The previous prime is 1000102221091. The next prime is 1000102221109. The reversal of 1000102221101 is 1011222010001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000102221101 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 (1000102221109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2927636 + ... + 3251346.

It is an arithmetic number, because the mean of its divisors is an integer number (129047141376).

Almost surely, 2^{1000102221101} is an apocalyptic number.

It is an amenable number.

1000102221101 is a deficient number, since it is larger than the sum of its proper divisors (32274909907).

1000102221101 is an equidigital number, since it uses as much as digits as its factorization.

1000102221101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423403.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1000102221101 its reverse (1011222010001), we get a palindrome (2011324231102).

The spelling of 1000102221101 in words is "one trillion, one hundred two million, two hundred twenty-one thousand, one hundred one".