202229150 has 12 divisors (see below), whose sum is σ = 376146312. Its totient is φ = 80891640.

The previous prime is 202229149. The next prime is 202229191. The reversal of 202229150 is 51922202.

202229150 is digitally balanced in base 2, because in such base 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 5 ways as a sum of consecutive naturals, for example, 2022242 + ... + 2022341.

It is an arithmetic number, because the mean of its divisors is an integer number (31345526).

Almost surely, 2^202229150 is an apocalyptic number.

202229150 is a deficient number, since it is larger than the sum of its proper divisors (173917162).

202229150 is a wasteful number, since it uses less digits than its factorization.

202229150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4044595 (or 4044590 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 202229150 is about 14220.7295874719. The cubic root of 202229150 is about 586.9682165460.

The spelling of 202229150 in words is "two hundred two million, two hundred twenty-nine thousand, one hundred fifty".