60451226516 has 12 divisors (see below), whose sum is σ = 105795359040.
Its totient is φ = 30223981080.
The previous prime is 60451226497. The next prime is 60451226567. The reversal of 60451226516 is 61562215406.
It is a self number, because there is not a number n which added to its sum of digits gives 60451226516.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322730 + ... + 474401.
It is an arithmetic number, because the mean of its divisors is an integer number (8816279920).
Almost surely, 260451226516 is an apocalyptic number.
It is an amenable number.
60451226516 is a deficient number, since it is larger than the sum of its proper divisors (45344132524).
60451226516 is a wasteful number, since it uses less digits than its factorization.
60451226516 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 816094 (or 816092 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 38.
The spelling of 60451226516 in words is "sixty billion, four hundred fifty-one million, two hundred twenty-six thousand, five hundred sixteen".