340768367078 has 8 divisors (see below), whose sum is σ = 523039819368. Its totient is φ = 166421760624.

The previous prime is 340768367059. The next prime is 340768367081. The reversal of 340768367078 is 870763867043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×340768367078² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1981211351 + ... + 1981211522.

It is an arithmetic number, because the mean of its divisors is an integer number (65379977421).

Almost surely, 2^340768367078 is an apocalyptic number.

340768367078 is a deficient number, since it is larger than the sum of its proper divisors (182271452290).

340768367078 is a wasteful number, since it uses less digits than its factorization.

340768367078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3962422918.

The product of its (nonzero) digits is 28449792, while the sum is 59.

The spelling of 340768367078 in words is "three hundred forty billion, seven hundred sixty-eight million, three hundred sixty-seven thousand, seventy-eight".