203114420232 has 128 divisors (see below), whose sum is σ = 530710963200. Its totient is φ = 64706688000.

The previous prime is 203114420221. The next prime is 203114420251. The reversal of 203114420232 is 232024411302.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25703482 + ... + 25711382.

It is an arithmetic number, because the mean of its divisors is an integer number (4146179400).

Almost surely, 2^203114420232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 203114420232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265355481600).

203114420232 is an abundant number, since it is smaller than the sum of its proper divisors (327596542968).

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

203114420232 is a wasteful number, since it uses less digits than its factorization.

203114420232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8367 (or 8363 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 203114420232 its reverse (232024411302), we get a palindrome (435138831534).

The spelling of 203114420232 in words is "two hundred three billion, one hundred fourteen million, four hundred twenty thousand, two hundred thirty-two".