211303130201100 has 144 divisors (see below), whose sum is σ = 776343352512000. Its totient is φ = 48297858327360.

The previous prime is 211303130201089. The next prime is 211303130201123. The reversal of 211303130201100 is 1102031303112.

211303130201100 is a `hidden beast` number, since 21 + 1 + 30 + 313 + 0 + 201 + 100 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5590011000 + ... + 5590048799.

Almost surely, 2^{211303130201100} is an apocalyptic number.

211303130201100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

211303130201100 is an abundant number, since it is smaller than the sum of its proper divisors (565040222310900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211303130201100 is a wasteful number, since it uses less digits than its factorization.

211303130201100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11180059829 (or 11180059816 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 211303130201100 its reverse (1102031303112), we get a palindrome (212405161504212).

The spelling of 211303130201100 in words is "two hundred eleven trillion, three hundred three billion, one hundred thirty million, two hundred one thousand, one hundred".