211001201001122 has 32 divisors (see below), whose sum is σ = 361789375584000. Its totient is φ = 90410829905088.

The previous prime is 211001201001089. The next prime is 211001201001131. The reversal of 211001201001122 is 221100102100112.

211001201001122 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 211001201001097 and 211001201001106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2193334379 + ... + 2193430577.

It is an arithmetic number, because the mean of its divisors is an integer number (11305917987000).

Almost surely, 2^{211001201001122} is an apocalyptic number.

211001201001122 is a deficient number, since it is larger than the sum of its proper divisors (150788174582878).

211001201001122 is a wasteful number, since it uses less digits than its factorization.

211001201001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126210.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 211001201001122 its reverse (221100102100112), we get a palindrome (432101303101234).

The spelling of 211001201001122 in words is "two hundred eleven trillion, one billion, two hundred one million, one thousand, one hundred twenty-two".