102002101322011 has 8 divisors (see below), whose sum is σ = 111275272185264. Its totient is φ = 92728972552320.

The previous prime is 102002101321999. The next prime is 102002101322021. The reversal of 102002101322011 is 110223101200201.

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 102002101322011 - 2⁵ = 102002101321979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102002101322021) 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, 5345890 + ... + 15250663.

It is an arithmetic number, because the mean of its divisors is an integer number (13909409023158).

Almost surely, 2^{102002101322011} is an apocalyptic number.

102002101322011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

102002101322011 is a deficient number, since it is larger than the sum of its proper divisors (9273170863253).

102002101322011 is a wasteful number, since it uses less digits than its factorization.

102002101322011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21046781.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 102002101322011 its reverse (110223101200201), we get a palindrome (212225202522212).

The spelling of 102002101322011 in words is "one hundred two trillion, two billion, one hundred one million, three hundred twenty-two thousand, eleven".