211001101101002 has 16 divisors (see below), whose sum is σ = 320099810796000. Its totient is φ = 104305116019728.

The previous prime is 211001101100969. The next prime is 211001101101013. The reversal of 211001101101002 is 200101101100112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 987855593 + ... + 988069164.

It is an arithmetic number, because the mean of its divisors is an integer number (20006238174750).

Almost surely, 2^{211001101101002} is an apocalyptic number.

211001101101002 is a deficient number, since it is larger than the sum of its proper divisors (109098709694998).

211001101101002 is a wasteful number, since it uses less digits than its factorization.

211001101101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975925365.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 211001101101002 its reverse (200101101100112), we get a palindrome (411102202201114).

The spelling of 211001101101002 in words is "two hundred eleven trillion, one billion, one hundred one million, one hundred one thousand, two".