340145011213 has 8 divisors (see below), whose sum is σ = 405638771328. Its totient is φ = 278876655024.

The previous prime is 340145011189. The next prime is 340145011231. The reversal of 340145011213 is 312110541043.

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 340145011213 - 2⁹ = 340145010701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340145041213) 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, 1056350806 + ... + 1056351127.

It is an arithmetic number, because the mean of its divisors is an integer number (50704846416).

Almost surely, 2^340145011213 is an apocalyptic number.

It is an amenable number.

340145011213 is a deficient number, since it is larger than the sum of its proper divisors (65493760115).

340145011213 is a wasteful number, since it uses less digits than its factorization.

340145011213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112701963.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 340145011213 its reverse (312110541043), we get a palindrome (652255552256).

The spelling of 340145011213 in words is "three hundred forty billion, one hundred forty-five million, eleven thousand, two hundred thirteen".