340063360042 has 32 divisors (see below), whose sum is σ = 584135452800. Its totient is φ = 145449256128.

The previous prime is 340063359997. The next prime is 340063360057. The reversal of 340063360042 is 240063360043.

It is a junction number, because it is equal to n+sod(n) for n = 340063359986 and 340063360013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19775184 + ... + 19792372.

It is an arithmetic number, because the mean of its divisors is an integer number (18254232900).

Almost surely, 2^340063360042 is an apocalyptic number.

340063360042 is a deficient number, since it is larger than the sum of its proper divisors (244072092758).

340063360042 is a wasteful number, since it uses less digits than its factorization.

340063360042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19950.

The product of its (nonzero) digits is 31104, while the sum is 31.

Subtracting from 340063360042 its reverse (240063360043), we obtain a palindrome (99999999999).

The spelling of 340063360042 in words is "three hundred forty billion, sixty-three million, three hundred sixty thousand, forty-two".