340075364636851 has 8 divisors (see below), whose sum is σ = 340176975264000. Its totient is φ = 339973762719360.

The previous prime is 340075364636773. The next prime is 340075364636869. The reversal of 340075364636851 is 158636463570043.

It is a happy number.

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 340075364636851 - 2⁹ = 340075364636339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 340075364636851.

It is not an unprimeable number, because it can be changed into a prime (340075364634851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76348465 + ... + 80679853.

It is an arithmetic number, because the mean of its divisors is an integer number (42522121908000).

Almost surely, 2^{340075364636851} is an apocalyptic number.

340075364636851 is a deficient number, since it is larger than the sum of its proper divisors (101610627149).

340075364636851 is a wasteful number, since it uses less digits than its factorization.

340075364636851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4354829.

The product of its (nonzero) digits is 130636800, while the sum is 61.

The spelling of 340075364636851 in words is "three hundred forty trillion, seventy-five billion, three hundred sixty-four million, six hundred thirty-six thousand, eight hundred fifty-one".