55661743341 has 24 divisors (see below), whose sum is σ = 84713616000. Its totient is φ = 35120837952.

The previous prime is 55661743327. The next prime is 55661743343. The reversal of 55661743341 is 14334716655.

55661743341 is a `hidden beast` number, since 5 + 566 + 1 + 7 + 43 + 3 + 41 = 666.

It is not a de Polignac number, because 55661743341 - 2⁵ = 55661743309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55661743343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21025 + ... + 334313.

It is an arithmetic number, because the mean of its divisors is an integer number (3529734000).

Almost surely, 2^55661743341 is an apocalyptic number.

It is an amenable number.

55661743341 is a deficient number, since it is larger than the sum of its proper divisors (29051872659).

55661743341 is a wasteful number, since it uses less digits than its factorization.

55661743341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314353 (or 314350 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The spelling of 55661743341 in words is "fifty-five billion, six hundred sixty-one million, seven hundred forty-three thousand, three hundred forty-one".