64416156252341 has 16 divisors (see below), whose sum is σ = 65690193162240. Its totient is φ = 63153304816560.

The previous prime is 64416156252313. The next prime is 64416156252353. The reversal of 64416156252341 is 14325265161446.

It is a happy number.

64416156252341 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-64416156252341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 64416156252341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64416156252361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5479640 + ... + 12603918.

It is an arithmetic number, because the mean of its divisors is an integer number (4105637072640).

Almost surely, 2^{64416156252341} is an apocalyptic number.

It is an amenable number.

64416156252341 is a deficient number, since it is larger than the sum of its proper divisors (1274036909899).

64416156252341 is a wasteful number, since it uses less digits than its factorization.

64416156252341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7125064.

The product of its digits is 4147200, while the sum is 50.

The spelling of 64416156252341 in words is "sixty-four trillion, four hundred sixteen billion, one hundred fifty-six million, two hundred fifty-two thousand, three hundred forty-one".