3603220654841 has 4 divisors (see below), whose sum is σ = 3603661208400. Its totient is φ = 3602780101284.

The previous prime is 3603220654699. The next prime is 3603220654879. The reversal of 3603220654841 is 1484560223063.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3603220654841 - 2³⁰ = 3602146913017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3603220654792 and 3603220654801.

It is not an unprimeable number, because it can be changed into a prime (3603220614841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220264511 + ... + 220280868.

It is an arithmetic number, because the mean of its divisors is an integer number (900915302100).

Almost surely, 2^{3603220654841} is an apocalyptic number.

It is an amenable number.

3603220654841 is a deficient number, since it is larger than the sum of its proper divisors (440553559).

3603220654841 is an equidigital number, since it uses as much as digits as its factorization.

3603220654841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440553558.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 3603220654841 in words is "three trillion, six hundred three billion, two hundred twenty million, six hundred fifty-four thousand, eight hundred forty-one".