340034211240111 has 24 divisors (see below), whose sum is σ = 491569053861600. Its totient is φ = 226500977937600.

The previous prime is 340034211240109. The next prime is 340034211240127. The reversal of 340034211240111 is 111042112430043.

It is a happy number.

340034211240111 is a `hidden beast` number, since 3 + 4 + 0 + 0 + 3 + 421 + 124 + 0 + 111 = 666.

It is not a de Polignac number, because 340034211240111 - 2¹ = 340034211240109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340034211240151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72750126 + ... + 77282916.

It is an arithmetic number, because the mean of its divisors is an integer number (20482043910900).

Almost surely, 2^{340034211240111} is an apocalyptic number.

340034211240111 is a deficient number, since it is larger than the sum of its proper divisors (151534842621489).

340034211240111 is a wasteful number, since it uses less digits than its factorization.

340034211240111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4539727 (or 4539724 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 340034211240111 its reverse (111042112430043), we get a palindrome (451076323670154).

The spelling of 340034211240111 in words is "three hundred forty trillion, thirty-four billion, two hundred eleven million, two hundred forty thousand, one hundred eleven".