34340433767378 has 8 divisors (see below), whose sum is σ = 51585195733680. Its totient is φ = 17145368522820.

The previous prime is 34340433767377. The next prime is 34340433767383. The reversal of 34340433767378 is 87376733404343.

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

It is a self number, because there is not a number n which added to its sum of digits gives 34340433767378.

It is not an unprimeable number, because it can be changed into a prime (34340433767377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12424178708 + ... + 12424181471.

It is an arithmetic number, because the mean of its divisors is an integer number (6448149466710).

Almost surely, 2^{34340433767378} is an apocalyptic number.

34340433767378 is a deficient number, since it is larger than the sum of its proper divisors (17244761966302).

34340433767378 is a wasteful number, since it uses less digits than its factorization.

34340433767378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24848360872.

The product of its (nonzero) digits is 256048128, while the sum is 62.

The spelling of 34340433767378 in words is "thirty-four trillion, three hundred forty billion, four hundred thirty-three million, seven hundred sixty-seven thousand, three hundred seventy-eight".