3431866230289 has 4 divisors (see below), whose sum is σ = 3922132834624. Its totient is φ = 2941599625956.

The previous prime is 3431866230259. The next prime is 3431866230293. The reversal of 3431866230289 is 9820326681343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3431866230289 - 2¹³ = 3431866222097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3431866230239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245133302157 + ... + 245133302170.

It is an arithmetic number, because the mean of its divisors is an integer number (980533208656).

Almost surely, 2^{3431866230289} is an apocalyptic number.

It is an amenable number.

3431866230289 is a deficient number, since it is larger than the sum of its proper divisors (490266604335).

3431866230289 is an equidigital number, since it uses as much as digits as its factorization.

3431866230289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490266604334.

The product of its (nonzero) digits is 8957952, while the sum is 55.

The spelling of 3431866230289 in words is "three trillion, four hundred thirty-one billion, eight hundred sixty-six million, two hundred thirty thousand, two hundred eighty-nine".