650936049031 has 8 divisors (see below), whose sum is σ = 662353079904. Its totient is φ = 639543081120.

The previous prime is 650936048977. The next prime is 650936049149. The reversal of 650936049031 is 130940639056.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-650936049031 is a prime.

It is a super-2 number, since 2×650936049031² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650936041031) 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, 5961160 + ... + 6069373.

It is an arithmetic number, because the mean of its divisors is an integer number (82794134988).

Almost surely, 2^650936049031 is an apocalyptic number.

650936049031 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

650936049031 is a deficient number, since it is larger than the sum of its proper divisors (11417030873).

650936049031 is a wasteful number, since it uses less digits than its factorization.

650936049031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12031481.

The product of its (nonzero) digits is 524880, while the sum is 46.

The spelling of 650936049031 in words is "six hundred fifty billion, nine hundred thirty-six million, forty-nine thousand, thirty-one".