3201002102 has 16 divisors (see below), whose sum is σ = 4921841232. Its totient is φ = 1560439680.

The previous prime is 3201002093. The next prime is 3201002113. The reversal of 3201002102 is 2012001023.

It is a happy number.

It is a congruent number.

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, 121418 + ... + 145410.

It is an arithmetic number, because the mean of its divisors is an integer number (307615077).

Almost surely, 2^3201002102 is an apocalyptic number.

3201002102 is a deficient number, since it is larger than the sum of its proper divisors (1720839130).

3201002102 is a wasteful number, since it uses less digits than its factorization.

3201002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25663.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3201002102 is about 56577.3992155878. The cubic root of 3201002102 is about 1473.7664073741.

Adding to 3201002102 its reverse (2012001023), we get a palindrome (5213003125).

The spelling of 3201002102 in words is "three billion, two hundred one million, two thousand, one hundred two".