211122102002 has 8 divisors (see below), whose sum is σ = 361923603456. Its totient is φ = 90480900852.

The previous prime is 211122101959. The next prime is 211122102013. The reversal of 211122102002 is 200201221112.

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: 15080150143 = 211122102002 / (2 + 1 + 1 + 1 + 2 + 2 + 1 + 0 + 2 + 0 + 0 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7540075058 + ... + 7540075085.

It is an arithmetic number, because the mean of its divisors is an integer number (45240450432).

Almost surely, 2^211122102002 is an apocalyptic number.

211122102002 is a deficient number, since it is larger than the sum of its proper divisors (150801501454).

211122102002 is a wasteful number, since it uses less digits than its factorization.

211122102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15080150152.

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

Adding to 211122102002 its reverse (200201221112), we get a palindrome (411323323114).

The spelling of 211122102002 in words is "two hundred eleven billion, one hundred twenty-two million, one hundred two thousand, two".