4576131061655 has 16 divisors (see below), whose sum is σ = 5784586276320. Its totient is φ = 3465699527808.

The previous prime is 4576131061637. The next prime is 4576131061657. The reversal of 4576131061655 is 5561601316754.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4576131061655 is a prime.

It is a super-2 number, since 2×4576131061655² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4576131061657) 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, 17411372 + ... + 17672241.

It is an arithmetic number, because the mean of its divisors is an integer number (361536642270).

Almost surely, 2^{4576131061655} is an apocalyptic number.

4576131061655 is a deficient number, since it is larger than the sum of its proper divisors (1208455214665).

4576131061655 is a wasteful number, since it uses less digits than its factorization.

4576131061655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35085010.

The product of its (nonzero) digits is 2268000, while the sum is 50.

The spelling of 4576131061655 in words is "four trillion, five hundred seventy-six billion, one hundred thirty-one million, sixty-one thousand, six hundred fifty-five".