340800616761 has 8 divisors (see below), whose sum is σ = 495709988064. Its totient is φ = 206545828320.

The previous prime is 340800616759. The next prime is 340800616769. The reversal of 340800616761 is 167616008043.

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

It is not a de Polignac number, because 340800616761 - 2¹ = 340800616759 is a prime.

It is a super-2 number, since 2×340800616761² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (340800616769) 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, 5163645676 + ... + 5163645741.

It is an arithmetic number, because the mean of its divisors is an integer number (61963748508).

Almost surely, 2^340800616761 is an apocalyptic number.

It is an amenable number.

340800616761 is a deficient number, since it is larger than the sum of its proper divisors (154909371303).

340800616761 is a wasteful number, since it uses less digits than its factorization.

340800616761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10327291431.

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 340800616761 in words is "three hundred forty billion, eight hundred million, six hundred sixteen thousand, seven hundred sixty-one".