64026843030 has 96 divisors (see below), whose sum is σ = 167972313600. Its totient is φ = 16920173376.

The previous prime is 64026843019. The next prime is 64026843043. The reversal of 64026843030 is 3034862046.

It is a happy number.

64026843030 is a `hidden beast` number, since 640 + 2 + 6 + 8 + 4 + 3 + 0 + 3 + 0 = 666.

64026843030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7339011 + ... + 7347729.

It is an arithmetic number, because the mean of its divisors is an integer number (1749711600).

Almost surely, 2^64026843030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 64026843030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83986156800).

64026843030 is an abundant number, since it is smaller than the sum of its proper divisors (103945470570).

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

64026843030 is a wasteful number, since it uses less digits than its factorization.

64026843030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9458 (or 9455 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 64026843030 in words is "sixty-four billion, twenty-six million, eight hundred forty-three thousand, thirty".