201502226 has 16 divisors (see below), whose sum is σ = 305016000. Its totient is φ = 99834768.

The previous prime is 201502211. The next prime is 201502243. The reversal of 201502226 is 622205102.

It is a junction number, because it is equal to n+sod(n) for n = 201502198 and 201502207.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111740 + ... + 113528.

It is an arithmetic number, because the mean of its divisors is an integer number (19063500).

Almost surely, 2^201502226 is an apocalyptic number.

201502226 is a deficient number, since it is larger than the sum of its proper divisors (103513774).

201502226 is a wasteful number, since it uses less digits than its factorization.

201502226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2273.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 201502226 is about 14195.1479738677. The cubic root of 201502226 is about 586.2640754755.

Adding to 201502226 its reverse (622205102), we get a palindrome (823707328).

The spelling of 201502226 in words is "two hundred one million, five hundred two thousand, two hundred twenty-six".