203300120010220 has 12 divisors (see below), whose sum is σ = 426930252021504. Its totient is φ = 81320048004080.

The previous prime is 203300120010217. The next prime is 203300120010257. The reversal of 203300120010220 is 22010021003302.

It is a junction number, because it is equal to n+sod(n) for n = 203300120010194 and 203300120010203.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5082503000236 + ... + 5082503000275.

It is an arithmetic number, because the mean of its divisors is an integer number (35577521001792).

Almost surely, 2^{203300120010220} is an apocalyptic number.

203300120010220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

203300120010220 is an abundant number, since it is smaller than the sum of its proper divisors (223630132011284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

203300120010220 is a wasteful number, since it uses less digits than its factorization.

203300120010220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10165006000520 (or 10165006000518 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 203300120010220 its reverse (22010021003302), we get a palindrome (225310141013522).

The spelling of 203300120010220 in words is "two hundred three trillion, three hundred billion, one hundred twenty million, ten thousand, two hundred twenty".