2002101116 has 6 divisors (see below), whose sum is σ = 3503676960. Its totient is φ = 1001050556.

The previous prime is 2002101107. The next prime is 2002101119. The reversal of 2002101116 is 6111012002.

It is a self number, because there is not a number n which added to its sum of digits gives 2002101116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002101119) 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 as a sum of consecutive naturals, namely, 250262636 + ... + 250262643.

It is an arithmetic number, because the mean of its divisors is an integer number (583946160).

Almost surely, 2^2002101116 is an apocalyptic number.

It is an amenable number.

2002101116 is a deficient number, since it is larger than the sum of its proper divisors (1501575844).

2002101116 is a wasteful number, since it uses less digits than its factorization.

2002101116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500525283 (or 500525281 counting only the distinct ones).

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

The square root of 2002101116 is about 44744.8445745429. The cubic root of 2002101116 is about 1260.3621021934.

Adding to 2002101116 its reverse (6111012002), we get a palindrome (8113113118).

The spelling of 2002101116 in words is "two billion, two million, one hundred one thousand, one hundred sixteen".