667614053755341 has 128 divisors (see below), whose sum is σ = 1247373911347200. Its totient is φ = 342803626260480.

The previous prime is 667614053755301. The next prime is 667614053755361. The reversal of 667614053755341 is 143557350416766.

667614053755341 is a `hidden beast` number, since 6 + 6 + 7 + 6 + 1 + 4 + 0 + 5 + 37 + 553 + 41 = 666.

It is not a de Polignac number, because 667614053755341 - 2²⁷ = 667613919537613 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (667614053755301) 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 127 ways as a sum of consecutive naturals, for example, 566901861 + ... + 568078293.

It is an arithmetic number, because the mean of its divisors is an integer number (9745108682400).

Almost surely, 2^{667614053755341} is an apocalyptic number.

It is an amenable number.

667614053755341 is a deficient number, since it is larger than the sum of its proper divisors (579759857591859).

667614053755341 is a wasteful number, since it uses less digits than its factorization.

667614053755341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179616 (or 1179610 counting only the distinct ones).

The product of its (nonzero) digits is 190512000, while the sum is 63.

The spelling of 667614053755341 in words is "six hundred sixty-seven trillion, six hundred fourteen billion, fifty-three million, seven hundred fifty-five thousand, three hundred forty-one".