2111012220002 has 8 divisors (see below), whose sum is σ = 3618878091456. Its totient is φ = 904719522852.

The previous prime is 2111012219929. The next prime is 2111012220017. The reversal of 2111012220002 is 2000222101112.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 150786587143 = 2111012220002 / (2 + 1 + 1 + 1 + 0 + 1 + 2 + 2 + 2 + 0 + 0 + 0 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75393293558 + ... + 75393293585.

It is an arithmetic number, because the mean of its divisors is an integer number (452359761432).

Almost surely, 2^{2111012220002} is an apocalyptic number.

2111012220002 is a deficient number, since it is larger than the sum of its proper divisors (1507865871454).

2111012220002 is a wasteful number, since it uses less digits than its factorization.

2111012220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150786587152.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2111012220002 its reverse (2000222101112), we get a palindrome (4111234321114).

The spelling of 2111012220002 in words is "two trillion, one hundred eleven billion, twelve million, two hundred twenty thousand, two".