64730052627053 has 16 divisors (see below), whose sum is σ = 71056333688256. Its totient is φ = 58478531274240.

The previous prime is 64730052626977. The next prime is 64730052627089. The reversal of 64730052627053 is 35072625003746.

It is a happy number.

It is not a de Polignac number, because 64730052627053 - 2⁸ = 64730052626797 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 64730052626992 and 64730052627010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64730052627353) 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, 27309575 + ... + 29585012.

It is an arithmetic number, because the mean of its divisors is an integer number (4441020855516).

Almost surely, 2^{64730052627053} is an apocalyptic number.

It is an amenable number.

64730052627053 is a deficient number, since it is larger than the sum of its proper divisors (6326281061203).

64730052627053 is a wasteful number, since it uses less digits than its factorization.

64730052627053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56895244.

The product of its (nonzero) digits is 6350400, while the sum is 50.

The spelling of 64730052627053 in words is "sixty-four trillion, seven hundred thirty billion, fifty-two million, six hundred twenty-seven thousand, fifty-three".