3201012102 has 16 divisors (see below), whose sum is σ = 6411746880. Its totient is φ = 1065383592.

The previous prime is 3201012091. The next prime is 3201012103. The reversal of 3201012102 is 2012101023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201012103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400828 + ... + 408735.

It is an arithmetic number, because the mean of its divisors is an integer number (400734180).

Almost surely, 2^3201012102 is an apocalyptic number.

3201012102 is an abundant number, since it is smaller than the sum of its proper divisors (3210734778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3201012102 is a wasteful number, since it uses less digits than its factorization.

3201012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810227.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 3201012102 is about 56577.4875900300. The cubic root of 3201012102 is about 1473.7679420653.

Adding to 3201012102 its reverse (2012101023), we get a palindrome (5213113125).

The spelling of 3201012102 in words is "three billion, two hundred one million, twelve thousand, one hundred two".