2201250420053 has 4 divisors (see below), whose sum is σ = 2232253947168. Its totient is φ = 2170246892940.

The previous prime is 2201250420037. The next prime is 2201250420137. The reversal of 2201250420053 is 3500240521022.

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 2201250420053 - 2⁴ = 2201250420037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201250420353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15501763451 + ... + 15501763592.

It is an arithmetic number, because the mean of its divisors is an integer number (558063486792).

Almost surely, 2^{2201250420053} is an apocalyptic number.

It is an amenable number.

2201250420053 is a deficient number, since it is larger than the sum of its proper divisors (31003527115).

2201250420053 is an equidigital number, since it uses as much as digits as its factorization.

2201250420053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31003527114.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 2201250420053 its reverse (3500240521022), we get a palindrome (5701490941075).

The spelling of 2201250420053 in words is "two trillion, two hundred one billion, two hundred fifty million, four hundred twenty thousand, fifty-three".