202053005 has 32 divisors (see below), whose sum is σ = 312733440. Its totient is φ = 121605120.

The previous prime is 202052987. The next prime is 202053067. The reversal of 202053005 is 500350202.

It is not a de Polignac number, because 202053005 - 2⁸ = 202052749 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2117 + ... + 20213.

It is an arithmetic number, because the mean of its divisors is an integer number (9772920).

Almost surely, 2^202053005 is an apocalyptic number.

It is an amenable number.

202053005 is a deficient number, since it is larger than the sum of its proper divisors (110680435).

202053005 is a wasteful number, since it uses less digits than its factorization.

202053005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18149.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 202053005 is about 14214.5349906355. The cubic root of 202053005 is about 586.7977473042.

The spelling of 202053005 in words is "two hundred two million, fifty-three thousand, five".