3201012195 has 32 divisors (see below), whose sum is σ = 5429083968. Its totient is φ = 1604947968.

The previous prime is 3201012173. The next prime is 3201012197. The reversal of 3201012195 is 5912101023.

It is not a de Polignac number, because 3201012195 - 2⁶ = 3201012131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3201012197) 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 31 ways as a sum of consecutive naturals, for example, 232237 + ... + 245633.

It is an arithmetic number, because the mean of its divisors is an integer number (169658874).

Almost surely, 2^3201012195 is an apocalyptic number.

3201012195 is a deficient number, since it is larger than the sum of its proper divisors (2228071773).

3201012195 is a wasteful number, since it uses less digits than its factorization.

3201012195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14359.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 3201012195 is about 56577.4884119117. The cubic root of 3201012195 is about 1473.7679563379.

The spelling of 3201012195 in words is "three billion, two hundred one million, twelve thousand, one hundred ninety-five".