203310223233213 has 8 divisors (see below), whose sum is σ = 275524236950176. Its totient is φ = 133318179169200.

The previous prime is 203310223233211. The next prime is 203310223233269. The reversal of 203310223233213 is 312332322013302.

203310223233213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 203310223233213 - 2¹ = 203310223233211 is a prime.

It is a super-2 number, since 2×203310223233213² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203310223233211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555492413023 + ... + 555492413388.

It is an arithmetic number, because the mean of its divisors is an integer number (34440529618772).

Almost surely, 2^{203310223233213} is an apocalyptic number.

It is an amenable number.

203310223233213 is a deficient number, since it is larger than the sum of its proper divisors (72214013716963).

203310223233213 is a wasteful number, since it uses less digits than its factorization.

203310223233213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110984826475.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 203310223233213 its reverse (312332322013302), we get a palindrome (515642545246515).

The spelling of 203310223233213 in words is "two hundred three trillion, three hundred ten billion, two hundred twenty-three million, two hundred thirty-three thousand, two hundred thirteen".