650700814129 has 16 divisors (see below), whose sum is σ = 662475939840. Its totient is φ = 639000144720.

The previous prime is 650700814087. The next prime is 650700814151. The reversal of 650700814129 is 921418007056.

It is a cyclic number.

It is not a de Polignac number, because 650700814129 - 2¹¹ = 650700812081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (650700614129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61619952 + ... + 61630510.

It is an arithmetic number, because the mean of its divisors is an integer number (41404746240).

Almost surely, 2^650700814129 is an apocalyptic number.

It is an amenable number.

650700814129 is a deficient number, since it is larger than the sum of its proper divisors (11775125711).

650700814129 is a wasteful number, since it uses less digits than its factorization.

650700814129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13980.

The product of its (nonzero) digits is 120960, while the sum is 43.

The spelling of 650700814129 in words is "six hundred fifty billion, seven hundred million, eight hundred fourteen thousand, one hundred twenty-nine".