340101231534 has 12 divisors (see below), whose sum is σ = 736886001696. Its totient is φ = 113367077172.

The previous prime is 340101231529. The next prime is 340101231619. The reversal of 340101231534 is 435132101043.

It is a happy number.

340101231534 is a `hidden beast` number, since 3 + 4 + 0 + 1 + 0 + 123 + 1 + 534 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 340101231498 and 340101231507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9447256414 + ... + 9447256449.

It is an arithmetic number, because the mean of its divisors is an integer number (61407166808).

Almost surely, 2^340101231534 is an apocalyptic number.

340101231534 is an abundant number, since it is smaller than the sum of its proper divisors (396784770162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340101231534 is a wasteful number, since it uses less digits than its factorization.

340101231534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18894512871 (or 18894512868 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 340101231534 its reverse (435132101043), we get a palindrome (775233332577).

The spelling of 340101231534 in words is "three hundred forty billion, one hundred one million, two hundred thirty-one thousand, five hundred thirty-four".