64070859160 has 128 divisors (see below), whose sum is σ = 182414384640. Its totient is φ = 19672012800.

The previous prime is 64070859131. The next prime is 64070859161. The reversal of 64070859160 is 6195807046.

It is a super-4 number, since 4×64070859160⁴ (a number of 44 digits) contains 4444 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 64070859160.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64070859161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51120 + ... + 361600.

It is an arithmetic number, because the mean of its divisors is an integer number (1425112380).

Almost surely, 2^64070859160 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 64070859160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91207192320).

64070859160 is an abundant number, since it is smaller than the sum of its proper divisors (118343525480).

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

64070859160 is a wasteful number, since it uses less digits than its factorization.

64070859160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310577 (or 310573 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 64070859160 in words is "sixty-four billion, seventy million, eight hundred fifty-nine thousand, one hundred sixty".