203226375740361 has 8 divisors (see below), whose sum is σ = 274013090886240. Its totient is φ = 133961955544032.

The previous prime is 203226375740359. The next prime is 203226375740393. The reversal of 203226375740361 is 163047573622302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 203226375740361 - 2¹ = 203226375740359 is a prime.

It is a super-3 number, since 3×203226375740361³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (203226375742361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380573737075 + ... + 380573737608.

It is an arithmetic number, because the mean of its divisors is an integer number (34251636360780).

Almost surely, 2^{203226375740361} is an apocalyptic number.

It is an amenable number.

203226375740361 is a deficient number, since it is larger than the sum of its proper divisors (70786715145879).

203226375740361 is an equidigital number, since it uses as much as digits as its factorization.

203226375740361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761147474775.

The product of its (nonzero) digits is 7620480, while the sum is 51.

The spelling of 203226375740361 in words is "two hundred three trillion, two hundred twenty-six billion, three hundred seventy-five million, seven hundred forty thousand, three hundred sixty-one".