203201300030 has 16 divisors (see below), whose sum is σ = 365856460560. Its totient is φ = 81259604352.

The previous prime is 203201300017. The next prime is 203201300041. The reversal of 203201300030 is 30003102302.

It is a junction number, because it is equal to n+sod(n) for n = 203201299978 and 203201300014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2573624 + ... + 2651403.

It is an arithmetic number, because the mean of its divisors is an integer number (22866028785).

Almost surely, 2^203201300030 is an apocalyptic number.

203201300030 is a deficient number, since it is larger than the sum of its proper divisors (162655160530).

203201300030 is a wasteful number, since it uses less digits than its factorization.

203201300030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5228923.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 203201300030 its reverse (30003102302), we get a palindrome (233204402332).

The spelling of 203201300030 in words is "two hundred three billion, two hundred one million, three hundred thousand, thirty".