64050181001 has 16 divisors (see below), whose sum is σ = 68021629440. Its totient is φ = 60203658240.

The previous prime is 64050180989. The next prime is 64050181003. The reversal of 64050181001 is 10018105046.

64050181001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-64050181001 is a prime.

It is a super-2 number, since 2×64050181001² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64050181003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613430 + ... + 710208.

It is an arithmetic number, because the mean of its divisors is an integer number (4251351840).

Almost surely, 2^64050181001 is an apocalyptic number.

It is an amenable number.

64050181001 is a deficient number, since it is larger than the sum of its proper divisors (3971448439).

64050181001 is a wasteful number, since it uses less digits than its factorization.

64050181001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97424.

The product of its (nonzero) digits is 960, while the sum is 26.

Adding to 64050181001 its reverse (10018105046), we get a palindrome (74068286047).

The spelling of 64050181001 in words is "sixty-four billion, fifty million, one hundred eighty-one thousand, one".