5641606346346 has 48 divisors (see below), whose sum is σ = 13113312357600. Its totient is φ = 1815689394288.

The previous prime is 5641606346323. The next prime is 5641606346443. The reversal of 5641606346346 is 6436436061465.

5641606346346 is a `hidden beast` number, since 5 + 64 + 1 + 60 + 63 + 463 + 4 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5641606346292 and 5641606346301.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 200128036 + ... + 200156223.

It is an arithmetic number, because the mean of its divisors is an integer number (273194007450).

Almost surely, 2^{5641606346346} is an apocalyptic number.

5641606346346 is an abundant number, since it is smaller than the sum of its proper divisors (7471706011254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5641606346346 is a wasteful number, since it uses less digits than its factorization.

5641606346346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400284305 (or 400284293 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 54.

The spelling of 5641606346346 in words is "five trillion, six hundred forty-one billion, six hundred six million, three hundred forty-six thousand, three hundred forty-six".