461068748712 has 288 divisors, whose sum is σ = 1552742848800. Its totient is φ = 122181696000.

The previous prime is 461068748689. The next prime is 461068748743. The reversal of 461068748712 is 217847860164.

461068748712 is a `hidden beast` number, since 4 + 610 + 6 + 8 + 7 + 4 + 8 + 7 + 12 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2452462 + ... + 2633762.

It is an arithmetic number, because the mean of its divisors is an integer number (5391468225).

Almost surely, 2^461068748712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 461068748712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (776371424400).

461068748712 is an abundant number, since it is smaller than the sum of its proper divisors (1091674100088).

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

461068748712 is a wasteful number, since it uses less digits than its factorization.

461068748712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181369 (or 181349 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 54.

The spelling of 461068748712 in words is "four hundred sixty-one billion, sixty-eight million, seven hundred forty-eight thousand, seven hundred twelve".