545875148655 has 96 divisors (see below), whose sum is σ = 974675939328. Its totient is φ = 282483129600.

The previous prime is 545875148641. The next prime is 545875148713. The reversal of 545875148655 is 556841578545.

545875148655 is a `hidden beast` number, since 5 + 4 + 58 + 7 + 51 + 486 + 55 = 666.

It is not a de Polignac number, because 545875148655 - 2⁷ = 545875148527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 545875148592 and 545875148601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 148697470 + ... + 148701140.

It is an arithmetic number, because the mean of its divisors is an integer number (10152874368).

Almost surely, 2^545875148655 is an apocalyptic number.

545875148655 is a deficient number, since it is larger than the sum of its proper divisors (428800790673).

545875148655 is a wasteful number, since it uses less digits than its factorization.

545875148655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4317 (or 4314 counting only the distinct ones).

The product of its digits is 134400000, while the sum is 63.

The spelling of 545875148655 in words is "five hundred forty-five billion, eight hundred seventy-five million, one hundred forty-eight thousand, six hundred fifty-five".