650445150365234 has 16 divisors (see below), whose sum is σ = 1116904151723136. Its totient is φ = 278298376668000.

The previous prime is 650445150365221. The next prime is 650445150365251. The reversal of 650445150365234 is 432563051544056.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 38652543902 + ... + 38652560729.

It is an arithmetic number, because the mean of its divisors is an integer number (69806509482696).

Almost surely, 2^{650445150365234} is an apocalyptic number.

650445150365234 is a deficient number, since it is larger than the sum of its proper divisors (466459001357902).

650445150365234 is a wasteful number, since it uses less digits than its factorization.

650445150365234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77305105241.

The product of its (nonzero) digits is 25920000, while the sum is 53.

The spelling of 650445150365234 in words is "six hundred fifty trillion, four hundred forty-five billion, one hundred fifty million, three hundred sixty-five thousand, two hundred thirty-four".