340141511111 has 8 divisors (see below), whose sum is σ = 360155696544. Its totient is φ = 320127976960.

The previous prime is 340141511051. The next prime is 340141511147. The reversal of 340141511111 is 111115141043.

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 340141511111 - 2³⁴ = 322961641927 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 (340141411111) 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, 1275566 + ... + 1518996.

It is an arithmetic number, because the mean of its divisors is an integer number (45019462068).

Almost surely, 2^340141511111 is an apocalyptic number.

340141511111 is a deficient number, since it is larger than the sum of its proper divisors (20014185433).

340141511111 is a wasteful number, since it uses less digits than its factorization.

340141511111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325641.

The product of its (nonzero) digits is 240, while the sum is 23.

Adding to 340141511111 its reverse (111115141043), we get a palindrome (451256652154).

The spelling of 340141511111 in words is "three hundred forty billion, one hundred forty-one million, five hundred eleven thousand, one hundred eleven".