46827132815655 has 12 divisors (see below), whose sum is σ = 81167030213880. Its totient is φ = 24974470834992.

The previous prime is 46827132815651. The next prime is 46827132815693. The reversal of 46827132815655 is 55651823172864.

46827132815655 is a `hidden beast` number, since 4 + 68 + 2 + 7 + 1 + 3 + 2 + 8 + 1 + 565 + 5 = 666.

It is not a de Polignac number, because 46827132815655 - 2² = 46827132815651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46827132815592 and 46827132815601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46827132815651) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 520301475685 + ... + 520301475774.

It is an arithmetic number, because the mean of its divisors is an integer number (6763919184490).

Almost surely, 2^{46827132815655} is an apocalyptic number.

46827132815655 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

46827132815655 is a deficient number, since it is larger than the sum of its proper divisors (34339897398225).

46827132815655 is a wasteful number, since it uses less digits than its factorization.

46827132815655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040602951470 (or 1040602951467 counting only the distinct ones).

The product of its digits is 96768000, while the sum is 63.

The spelling of 46827132815655 in words is "forty-six trillion, eight hundred twenty-seven billion, one hundred thirty-two million, eight hundred fifteen thousand, six hundred fifty-five".