4345541059860 has 2304 divisors, whose sum is σ = 19456926547968. Its totient is φ = 784604620800.

The previous prime is 4345541059813. The next prime is 4345541059879. The reversal of 4345541059860 is 689501455434.

4345541059860 is a `hidden beast` number, since 4 + 3 + 4 + 5 + 5 + 41 + 0 + 598 + 6 + 0 = 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 = 4345541059797 and 4345541059806.

It is a congruent number.

It is an unprimeable number.

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 767 ways as a sum of consecutive naturals, for example, 7944316107 + ... + 7944316653.

It is an arithmetic number, because the mean of its divisors is an integer number (8444846592).

Almost surely, 2^{4345541059860} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4345541059860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9728463273984).

4345541059860 is an abundant number, since it is smaller than the sum of its proper divisors (15111385488108).

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

4345541059860 is a wasteful number, since it uses less digits than its factorization.

4345541059860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696 (or 682 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 54.

The spelling of 4345541059860 in words is "four trillion, three hundred forty-five billion, five hundred forty-one million, fifty-nine thousand, eight hundred sixty".