203330100113030 has 32 divisors (see below), whose sum is σ = 399412576862208. Its totient is φ = 73911144434400.

The previous prime is 203330100113017. The next prime is 203330100113033. The reversal of 203330100113030 is 30311001033302.

It is a super-2 number, since 2×203330100113030² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 203330100112993 and 203330100113011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203330100113033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338120582 + ... + 338721401.

It is an arithmetic number, because the mean of its divisors is an integer number (12481643026944).

Almost surely, 2^{203330100113030} is an apocalyptic number.

203330100113030 is a deficient number, since it is larger than the sum of its proper divisors (196082476749178).

203330100113030 is a wasteful number, since it uses less digits than its factorization.

203330100113030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676844732.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 203330100113030 its reverse (30311001033302), we get a palindrome (233641101146332).

The spelling of 203330100113030 in words is "two hundred three trillion, three hundred thirty billion, one hundred million, one hundred thirteen thousand, thirty".