201605201062 has 32 divisors (see below), whose sum is σ = 305701748352. Its totient is φ = 99712249344.

The previous prime is 201605201051. The next prime is 201605201087. The reversal of 201605201062 is 260102506102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55338613 + ... + 55342255.

It is an arithmetic number, because the mean of its divisors is an integer number (9553179636).

Almost surely, 2^201605201062 is an apocalyptic number.

201605201062 is a deficient number, since it is larger than the sum of its proper divisors (104096547290).

201605201062 is a wasteful number, since it uses less digits than its factorization.

201605201062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4612.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 201605201062 its reverse (260102506102), we get a palindrome (461707707164).

The spelling of 201605201062 in words is "two hundred one billion, six hundred five million, two hundred one thousand, sixty-two".