650046055154345 has 8 divisors (see below), whose sum is σ = 780056526609864. Its totient is φ = 520036003840384.

The previous prime is 650046055154317. The next prime is 650046055154357. The reversal of 650046055154345 is 543451550640056.

It can be written as a sum of positive squares in 4 ways, for example, as 51571529294224 + 598474525860121 = 7181332^2 + 24463739^2 .

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 650046055154345 - 2¹² = 650046055150249 is a prime.

It is a Duffinian number.

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, 101621444 + ... + 107828613.

It is an arithmetic number, because the mean of its divisors is an integer number (97507065826233).

Almost surely, 2^{650046055154345} is an apocalyptic number.

It is an amenable number.

650046055154345 is a deficient number, since it is larger than the sum of its proper divisors (130010471455519).

650046055154345 is a wasteful number, since it uses less digits than its factorization.

650046055154345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210070779.

The product of its (nonzero) digits is 21600000, while the sum is 53.

The spelling of 650046055154345 in words is "six hundred fifty trillion, forty-six billion, fifty-five million, one hundred fifty-four thousand, three hundred forty-five".