202150 has 24 divisors (see below), whose sum is σ = 406224. Its totient is φ = 74400.

The previous prime is 202129. The next prime is 202183. The reversal of 202150 is 51202.

202150 is nontrivially palindromic in base 6.

202150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 495 + ... + 805.

It is an arithmetic number, because the mean of its divisors is an integer number (16926).

2²⁰²¹⁵⁰ is an apocalyptic number.

202150 is an abundant number, since it is smaller than the sum of its proper divisors (204074).

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

202150 is a wasteful number, since it uses less digits than its factorization.

202150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 10.

The square root of 202150 is about 449.6109429273. The cubic root of 202150 is about 58.6891629175.

Adding to 202150 its reverse (51202), we get a palindrome (253352).

The spelling of 202150 in words is "two hundred two thousand, one hundred fifty".