650727141480 has 512 divisors, whose sum is σ = 2525382720000. Its totient is φ = 147644964864.

The previous prime is 650727141479. The next prime is 650727141509. The reversal of 650727141480 is 84141727056.

650727141480 is a `hidden beast` number, since 6 + 5 + 0 + 7 + 27 + 141 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 9837156 + ... + 9903084.

It is an arithmetic number, because the mean of its divisors is an integer number (4932388125).

Almost surely, 2^650727141480 is an apocalyptic number.

650727141480 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 650727141480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1262691360000).

650727141480 is an abundant number, since it is smaller than the sum of its proper divisors (1874655578520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

650727141480 is a wasteful number, since it uses less digits than its factorization.

650727141480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66018 (or 66008 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The spelling of 650727141480 in words is "six hundred fifty billion, seven hundred twenty-seven million, one hundred forty-one thousand, four hundred eighty".