431214000201109 has 8 divisors (see below), whose sum is σ = 432385690984280. Its totient is φ = 430042392953856.

The previous prime is 431214000201097. The next prime is 431214000201133. The reversal of 431214000201109 is 901102000412134.

It can be written as a sum of positive squares in 4 ways, for example, as 17226002778084 + 413987997423025 = 4150422^2 + 20346695^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 431214000201109 - 2¹¹ = 431214000199061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431214000201139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10538964 + ... + 31200925.

It is an arithmetic number, because the mean of its divisors is an integer number (54048211373035).

Almost surely, 2^{431214000201109} is an apocalyptic number.

It is an amenable number.

431214000201109 is a deficient number, since it is larger than the sum of its proper divisors (1171690783171).

431214000201109 is a wasteful number, since it uses less digits than its factorization.

431214000201109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41767959.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 431214000201109 in words is "four hundred thirty-one trillion, two hundred fourteen billion, two hundred one thousand, one hundred nine".