340102333651042 has 64 divisors (see below), whose sum is σ = 516587971680000. Its totient is φ = 167922792188928.

The previous prime is 340102333650991. The next prime is 340102333651051. The reversal of 340102333651042 is 240156333201043.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 340102333650992 and 340102333651010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104357879209 + ... + 104357882467.

It is an arithmetic number, because the mean of its divisors is an integer number (8071687057500).

Almost surely, 2^{340102333651042} is an apocalyptic number.

340102333651042 is a deficient number, since it is larger than the sum of its proper divisors (176485638028958).

340102333651042 is a wasteful number, since it uses less digits than its factorization.

340102333651042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5995.

The product of its (nonzero) digits is 155520, while the sum is 37.

Adding to 340102333651042 its reverse (240156333201043), we get a palindrome (580258666852085).

The spelling of 340102333651042 in words is "three hundred forty trillion, one hundred two billion, three hundred thirty-three million, six hundred fifty-one thousand, forty-two".