211312230033300 has 72 divisors (see below), whose sum is σ = 666978238806432. Its totient is φ = 51227207280000.

The previous prime is 211312230033269. The next prime is 211312230033371. The reversal of 211312230033300 is 3330032213112.

211312230033300 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32017001251 + ... + 32017007850.

Almost surely, 2^{211312230033300} is an apocalyptic number.

211312230033300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

211312230033300 is an abundant number, since it is smaller than the sum of its proper divisors (455666008773132).

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

211312230033300 is a wasteful number, since it uses less digits than its factorization.

211312230033300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64034009129 (or 64034009122 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 211312230033300 its reverse (3330032213112), we get a palindrome (214642262246412).

The spelling of 211312230033300 in words is "two hundred eleven trillion, three hundred twelve billion, two hundred thirty million, thirty-three thousand, three hundred".