82002011001 has 8 divisors (see below), whose sum is σ = 109344936480. Its totient is φ = 54663546432.

The previous prime is 82002010957. The next prime is 82002011081. The reversal of 82002011001 is 10011020028.

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

It is not a de Polignac number, because 82002011001 - 2¹¹ = 82002008953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82002011081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1072096 + ... + 1146033.

It is an arithmetic number, because the mean of its divisors is an integer number (13668117060).

Almost surely, 2^82002011001 is an apocalyptic number.

It is an amenable number.

82002011001 is a deficient number, since it is larger than the sum of its proper divisors (27342925479).

82002011001 is a wasteful number, since it uses less digits than its factorization.

82002011001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230455.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 82002011001 its reverse (10011020028), we get a palindrome (92013031029).

The spelling of 82002011001 in words is "eighty-two billion, two million, eleven thousand, one".