203014120034 has 32 divisors (see below), whose sum is σ = 349781621760. Its totient is φ = 87399291600.

The previous prime is 203014120027. The next prime is 203014120109. The reversal of 203014120034 is 430021410302.

It is a super-2 number, since 2×203014120034² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 203014119988 and 203014120015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1572707 + ... + 1696889.

It is an arithmetic number, because the mean of its divisors is an integer number (10930675680).

Almost surely, 2^203014120034 is an apocalyptic number.

203014120034 is a deficient number, since it is larger than the sum of its proper divisors (146767501726).

203014120034 is a wasteful number, since it uses less digits than its factorization.

203014120034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128126.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 203014120034 its reverse (430021410302), we get a palindrome (633035530336).

The spelling of 203014120034 in words is "two hundred three billion, fourteen million, one hundred twenty thousand, thirty-four".