203244243141134 has 32 divisors (see below), whose sum is σ = 331294143749184. Its totient is φ = 92954957114880.

The previous prime is 203244243141113. The next prime is 203244243141143. The reversal of 203244243141134 is 431141342442302.

203244243141134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6282164 + ... + 21117624.

It is an arithmetic number, because the mean of its divisors is an integer number (10352941992162).

Almost surely, 2^{203244243141134} is an apocalyptic number.

203244243141134 is a deficient number, since it is larger than the sum of its proper divisors (128049900608050).

203244243141134 is a wasteful number, since it uses less digits than its factorization.

203244243141134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14840252.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 203244243141134 its reverse (431141342442302), we get a palindrome (634385585583436).

The spelling of 203244243141134 in words is "two hundred three trillion, two hundred forty-four billion, two hundred forty-three million, one hundred forty-one thousand, one hundred thirty-four".