2203201453641 has 16 divisors (see below), whose sum is σ = 2973648095040. Its totient is φ = 1450785669120.

The previous prime is 2203201453639. The next prime is 2203201453669. The reversal of 2203201453641 is 1463541023022.

It is not a de Polignac number, because 2203201453641 - 2¹ = 2203201453639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2203201453681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165705 + ... + 2105673.

It is an arithmetic number, because the mean of its divisors is an integer number (185853005940).

Almost surely, 2^{2203201453641} is an apocalyptic number.

It is an amenable number.

2203201453641 is a deficient number, since it is larger than the sum of its proper divisors (770446641399).

2203201453641 is a wasteful number, since it uses less digits than its factorization.

2203201453641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1944616.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 2203201453641 its reverse (1463541023022), we get a palindrome (3666742476663).

The spelling of 2203201453641 in words is "two trillion, two hundred three billion, two hundred one million, four hundred fifty-three thousand, six hundred forty-one".