11212021112002 has 8 divisors (see below), whose sum is σ = 16821450676800. Its totient is φ = 5604870886404.

The previous prime is 11212021111979. The next prime is 11212021112107. The reversal of 11212021112002 is 20021112021211.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569822502 + ... + 569842177.

It is an arithmetic number, because the mean of its divisors is an integer number (2102681334600).

Almost surely, 2^{11212021112002} is an apocalyptic number.

11212021112002 is a deficient number, since it is larger than the sum of its proper divisors (5609429564798).

11212021112002 is a wasteful number, since it uses less digits than its factorization.

11212021112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139669600.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11212021112002 its reverse (20021112021211), we get a palindrome (31233133133213).

The spelling of 11212021112002 in words is "eleven trillion, two hundred twelve billion, twenty-one million, one hundred twelve thousand, two".