20103334323234 has 16 divisors (see below), whose sum is σ = 40965285036672. Its totient is φ = 6574675376048.

The previous prime is 20103334323209. The next prime is 20103334323251. The reversal of 20103334323234 is 43232343330102.

It is a junction number, because it is equal to n+sod(n) for n = 20103334323195 and 20103334323204.

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 7 ways as a sum of consecutive naturals, for example, 31609015914 + ... + 31609016549.

It is an arithmetic number, because the mean of its divisors is an integer number (2560330314792).

Almost surely, 2^{20103334323234} is an apocalyptic number.

20103334323234 is an abundant number, since it is smaller than the sum of its proper divisors (20861950713438).

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

20103334323234 is a wasteful number, since it uses less digits than its factorization.

20103334323234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63218032521.

The product of its (nonzero) digits is 93312, while the sum is 33.

Adding to 20103334323234 its reverse (43232343330102), we get a palindrome (63335677653336).

The spelling of 20103334323234 in words is "twenty trillion, one hundred three billion, three hundred thirty-four million, three hundred twenty-three thousand, two hundred thirty-four".