211300152 has 96 divisors (see below), whose sum is σ = 617446800. Its totient is φ = 60082176.

The previous prime is 211300147. The next prime is 211300163. The reversal of 211300152 is 251003112.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 414874 + ... + 415382.

Almost surely, 2^211300152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 211300152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308723400).

211300152 is an abundant number, since it is smaller than the sum of its proper divisors (406146648).

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

211300152 is a wasteful number, since it uses less digits than its factorization.

211300152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885 (or 874 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 211300152 is about 14536.1670326121. The cubic root of 211300152 is about 595.6163394207.

Adding to 211300152 its reverse (251003112), we get a palindrome (462303264).

The spelling of 211300152 in words is "two hundred eleven million, three hundred thousand, one hundred fifty-two".