213435150 has 48 divisors (see below), whose sum is σ = 530323200. Its totient is φ = 56808160.

The previous prime is 213435121. The next prime is 213435197. The reversal of 213435150 is 51534312.

It is a self number, because there is not a number n which added to its sum of digits gives 213435150.

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, 106861 + ... + 108839.

It is an arithmetic number, because the mean of its divisors is an integer number (11048400).

Almost surely, 2^213435150 is an apocalyptic number.

213435150 is an abundant number, since it is smaller than the sum of its proper divisors (316888050).

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

213435150 is a wasteful number, since it uses less digits than its factorization.

213435150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713 (or 2708 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 213435150 is about 14609.4199063481. The cubic root of 213435150 is about 597.6156764416.

Adding to 213435150 its reverse (51534312), we get a palindrome (264969462).

The spelling of 213435150 in words is "two hundred thirteen million, four hundred thirty-five thousand, one hundred fifty".