3201205101 has 8 divisors (see below), whose sum is σ = 4492919520. Its totient is φ = 2021813712.

The previous prime is 3201205099. The next prime is 3201205103. The reversal of 3201205101 is 1015021023.

It is an interprime number because it is at equal distance from previous prime (3201205099) and next prime (3201205103).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3201205101 - 2¹ = 3201205099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201205103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28080690 + ... + 28080803.

It is an arithmetic number, because the mean of its divisors is an integer number (561614940).

Almost surely, 2^3201205101 is an apocalyptic number.

It is an amenable number.

3201205101 is a deficient number, since it is larger than the sum of its proper divisors (1291714419).

3201205101 is a wasteful number, since it uses less digits than its factorization.

3201205101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56161515.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 3201205101 is about 56579.1931808859. The cubic root of 3201205101 is about 1473.7975608248.

Adding to 3201205101 its reverse (1015021023), we get a palindrome (4216226124).

It can be divided in two parts, 320120 and 5101, that added together give a triangular number (325221 = T₈₀₆).

The spelling of 3201205101 in words is "three billion, two hundred one million, two hundred five thousand, one hundred one".