11000012212002 has 64 divisors (see below), whose sum is σ = 25268335948800. Its totient is φ = 3157254492480.

The previous prime is 11000012212001. The next prime is 11000012212009. The reversal of 11000012212002 is 20021221000011.

It is not an unprimeable number, because it can be changed into a prime (11000012212001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5276788 + ... + 7060064.

It is an arithmetic number, because the mean of its divisors is an integer number (394817749200).

Almost surely, 2^{11000012212002} is an apocalyptic number.

11000012212002 is an abundant number, since it is smaller than the sum of its proper divisors (14268323736798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11000012212002 is a wasteful number, since it uses less digits than its factorization.

11000012212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1788231.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11000012212002 its reverse (20021221000011), we get a palindrome (31021233212013).

The spelling of 11000012212002 in words is "eleven trillion, twelve million, two hundred twelve thousand, two".