1002002211110 has 8 divisors (see below), whose sum is σ = 1803603980016. Its totient is φ = 400800884440.

The previous prime is 1002002211109. The next prime is 1002002211113. The reversal of 1002002211110 is 111122002001.

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

It is a super-4 number, since 4×1002002211110⁴ (a number of 49 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1002002211091 and 1002002211100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002002211113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50100110546 + ... + 50100110565.

It is an arithmetic number, because the mean of its divisors is an integer number (225450497502).

Almost surely, 2^{1002002211110} is an apocalyptic number.

1002002211110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002002211110 is a deficient number, since it is larger than the sum of its proper divisors (801601768906).

1002002211110 is a wasteful number, since it uses less digits than its factorization.

1002002211110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100200221118.

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

Adding to 1002002211110 its reverse (111122002001), we get a palindrome (1113124213111).

The spelling of 1002002211110 in words is "one trillion, two billion, two million, two hundred eleven thousand, one hundred ten".