203322221113401 has 12 divisors (see below), whose sum is σ = 316279010621028. Its totient is φ = 125121366838944.

The previous prime is 203322221113321. The next prime is 203322221113411. The reversal of 203322221113401 is 104311122223302.

203322221113401 is a `hidden beast` number, since 2 + 0 + 3 + 3 + 22 + 221 + 1 + 13 + 401 = 666.

203322221113401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9404035560000 + 193918185553401 = 3066600^2 + 13925451^2 .

It is not a de Polignac number, because 203322221113401 - 2¹⁷ = 203322220982329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (203322221113411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 868898380710 + ... + 868898380943.

It is an arithmetic number, because the mean of its divisors is an integer number (26356584218419).

Almost surely, 2^{203322221113401} is an apocalyptic number.

It is an amenable number.

203322221113401 is a deficient number, since it is larger than the sum of its proper divisors (112956789507627).

203322221113401 is a wasteful number, since it uses less digits than its factorization.

203322221113401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737796761672 (or 1737796761669 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 203322221113401 its reverse (104311122223302), we get a palindrome (307633343336703).

The spelling of 203322221113401 in words is "two hundred three trillion, three hundred twenty-two billion, two hundred twenty-one million, one hundred thirteen thousand, four hundred one".