202050152 has 8 divisors (see below), whose sum is σ = 378844050. Its totient is φ = 101025072.

The previous prime is 202050103. The next prime is 202050179. The reversal of 202050152 is 251050202.

It can be written as a sum of positive squares in only one way, i.e., 159617956 + 42432196 = 12634^2 + 6514^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 202050152.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12628127 + ... + 12628142.

Almost surely, 2^202050152 is an apocalyptic number.

It is an amenable number.

202050152 is a deficient number, since it is larger than the sum of its proper divisors (176793898).

202050152 is a wasteful number, since it uses less digits than its factorization.

202050152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25256275 (or 25256271 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 202050152 is about 14214.4346352572. The cubic root of 202050152 is about 586.7949854186.

Subtracting 202050152 from its reverse (251050202), we obtain a triangular number (49000050 = T₉₈₉₉).

It can be divided in two parts, 202050 and 152, that added together give a palindrome (202202).

The spelling of 202050152 in words is "two hundred two million, fifty thousand, one hundred fifty-two".