616222023306767 has 8 divisors (see below), whose sum is σ = 623146707565200. Its totient is φ = 609297357744064.

The previous prime is 616222023306751. The next prime is 616222023306781. The reversal of 616222023306767 is 767603320222616.

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 616222023306767 - 2⁴ = 616222023306751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616222023306707) 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, 67916609 + ... + 76453317.

It is an arithmetic number, because the mean of its divisors is an integer number (77893338445650).

Almost surely, 2^{616222023306767} is an apocalyptic number.

616222023306767 is a deficient number, since it is larger than the sum of its proper divisors (6924684258433).

616222023306767 is an equidigital number, since it uses as much as digits as its factorization.

616222023306767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9347865.

The product of its (nonzero) digits is 9144576, while the sum is 53.

The spelling of 616222023306767 in words is "six hundred sixteen trillion, two hundred twenty-two billion, twenty-three million, three hundred six thousand, seven hundred sixty-seven".