64530133714 has 8 divisors (see below), whose sum is σ = 96798566268. Its totient is φ = 32263944960.

The previous prime is 64530133711. The next prime is 64530133721. The reversal of 64530133714 is 41733103546.

64530133714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 47452087225 + 17078046489 = 217835^2 + 130683^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (64530133711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 487107 + ... + 605254.

Almost surely, 2^64530133714 is an apocalyptic number.

64530133714 is a deficient number, since it is larger than the sum of its proper divisors (32268432554).

64530133714 is a wasteful number, since it uses less digits than its factorization.

64530133714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121900.

The product of its (nonzero) digits is 90720, while the sum is 37.

The spelling of 64530133714 in words is "sixty-four billion, five hundred thirty million, one hundred thirty-three thousand, seven hundred fourteen".