650150012 has 6 divisors (see below), whose sum is σ = 1137762528.
Its totient is φ = 325075004.
The previous prime is 650150003. The next prime is 650150041. The reversal of 650150012 is 210051056.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81268748 + ... + 81268755.
It is an arithmetic number, because the mean of its divisors is an integer number (189627088).
Almost surely, 2650150012 is an apocalyptic number.
It is an amenable number.
650150012 is a deficient number, since it is larger than the sum of its proper divisors (487612516).
650150012 is a wasteful number, since it uses less digits than its factorization.
650150012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162537507 (or 162537505 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 20.
The square root of 650150012 is about 25498.0393756069.
The cubic root of 650150012 is about 866.3057393231.
The spelling of 650150012 in words is "six hundred fifty million, one hundred fifty thousand, twelve".