303113105064 has 216 divisors, whose sum is σ = 1049669277930. Its totient is φ = 78730565760.

The previous prime is 303113105003. The next prime is 303113105089. The reversal of 303113105064 is 460501311303.

303113105064 is a `hidden beast` number, since 30 + 3 + 113 + 10 + 506 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 163418062500 + 139695042564 = 404250^2 + 373758^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 71862 + ... + 781914.

Almost surely, 2^303113105064 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 303113105064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (524834638965).

303113105064 is an abundant number, since it is smaller than the sum of its proper divisors (746556172866).

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

303113105064 is a wasteful number, since it uses less digits than its factorization.

303113105064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710101 (or 710076 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 303113105064 its reverse (460501311303), we get a palindrome (763614416367).

The spelling of 303113105064 in words is "three hundred three billion, one hundred thirteen million, one hundred five thousand, sixty-four".