340206360125 has 32 divisors (see below), whose sum is σ = 449277663744. Its totient is φ = 256665024000.

The previous prime is 340206360107. The next prime is 340206360163. The reversal of 340206360125 is 521063602043.

It is not a de Polignac number, because 340206360125 - 2⁸ = 340206359869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340206360091 and 340206360100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 629204 + ... + 1037453.

It is an arithmetic number, because the mean of its divisors is an integer number (14039926992).

Almost surely, 2^340206360125 is an apocalyptic number.

It is an amenable number.

340206360125 is a deficient number, since it is larger than the sum of its proper divisors (109071303619).

340206360125 is a wasteful number, since it uses less digits than its factorization.

340206360125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666766 (or 1666756 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 340206360125 its reverse (521063602043), we get a palindrome (861269962168).

The spelling of 340206360125 in words is "three hundred forty billion, two hundred six million, three hundred sixty thousand, one hundred twenty-five".