653646046511413 has 8 divisors (see below), whose sum is σ = 655631916709536. Its totient is φ = 651660243234000.

The previous prime is 653646046511377. The next prime is 653646046511417. The reversal of 653646046511413 is 314115640646356.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 653646046511413 - 2⁹ = 653646046510901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653646046511417) 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 7 ways as a sum of consecutive naturals, for example, 2869263 + ... + 36270163.

It is an arithmetic number, because the mean of its divisors is an integer number (81953989588692).

Almost surely, 2^{653646046511413} is an apocalyptic number.

It is an amenable number.

653646046511413 is a deficient number, since it is larger than the sum of its proper divisors (1985870198123).

653646046511413 is a wasteful number, since it uses less digits than its factorization.

653646046511413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33460355.

The product of its (nonzero) digits is 18662400, while the sum is 55.

The spelling of 653646046511413 in words is "six hundred fifty-three trillion, six hundred forty-six billion, forty-six million, five hundred eleven thousand, four hundred thirteen".