655525135162411 has 8 divisors (see below), whose sum is σ = 657373990857584. Its totient is φ = 653678729907840.

The previous prime is 655525135162363. The next prime is 655525135162423. The reversal of 655525135162411 is 114261531525556.

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 655525135162411 - 2²⁷ = 655525000944683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (655525135162451) 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, 612074370 + ... + 613144423.

It is an arithmetic number, because the mean of its divisors is an integer number (82171748857198).

Almost surely, 2^{655525135162411} is an apocalyptic number.

655525135162411 is a deficient number, since it is larger than the sum of its proper divisors (1848855695173).

655525135162411 is a wasteful number, since it uses less digits than its factorization.

655525135162411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225220301.

The product of its digits is 5400000, while the sum is 52.

Adding to 655525135162411 its reverse (114261531525556), we get a palindrome (769786666687967).

The spelling of 655525135162411 in words is "six hundred fifty-five trillion, five hundred twenty-five billion, one hundred thirty-five million, one hundred sixty-two thousand, four hundred eleven".