53260664200145 has 16 divisors (see below), whose sum is σ = 64347824943360. Its totient is φ = 42318927969984.

The previous prime is 53260664200091. The next prime is 53260664200187. The reversal of 53260664200145 is 54100246606235.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 53260664200145 - 2¹² = 53260664196049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53260664200096 and 53260664200105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24923837 + ... + 26976266.

It is an arithmetic number, because the mean of its divisors is an integer number (4021739058960).

Almost surely, 2^{53260664200145} is an apocalyptic number.

It is an amenable number.

53260664200145 is a deficient number, since it is larger than the sum of its proper divisors (11087160743215).

53260664200145 is a wasteful number, since it uses less digits than its factorization.

53260664200145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51901504.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 53260664200145 in words is "fifty-three trillion, two hundred sixty billion, six hundred sixty-four million, two hundred thousand, one hundred forty-five".