64141063052 has 72 divisors (see below), whose sum is σ = 126363772416. Its totient is φ = 28250640000.

The previous prime is 64141062983. The next prime is 64141063073. The reversal of 64141063052 is 25036014146.

It is a super-2 number, since 2×64141063052² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11165693 + ... + 11171435.

Almost surely, 2^64141063052 is an apocalyptic number.

It is an amenable number.

64141063052 is a deficient number, since it is larger than the sum of its proper divisors (62222709364).

64141063052 is a wasteful number, since it uses less digits than its factorization.

64141063052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5991 (or 5948 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 64141063052 its reverse (25036014146), we get a palindrome (89177077198).

The spelling of 64141063052 in words is "sixty-four billion, one hundred forty-one million, sixty-three thousand, fifty-two".