34851778330385 has 8 divisors (see below), whose sum is σ = 41822358600960. Its totient is φ = 27881272927984.

The previous prime is 34851778330367. The next prime is 34851778330427. The reversal of 34851778330385 is 58303387715843.

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

It is a cyclic number.

It is not a de Polignac number, because 34851778330385 - 2⁶ = 34851778330321 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17687777 + ... + 19559166.

It is an arithmetic number, because the mean of its divisors is an integer number (5227794825120).

Almost surely, 2^{34851778330385} is an apocalyptic number.

It is an amenable number.

34851778330385 is a deficient number, since it is larger than the sum of its proper divisors (6970580270575).

34851778330385 is a wasteful number, since it uses less digits than its factorization.

34851778330385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37434087.

The product of its (nonzero) digits is 203212800, while the sum is 65.

The spelling of 34851778330385 in words is "thirty-four trillion, eight hundred fifty-one billion, seven hundred seventy-eight million, three hundred thirty thousand, three hundred eighty-five".