203141142303232 has 40 divisors (see below), whose sum is σ = 463869170937216. Its totient is φ = 87060489556992.

The previous prime is 203141142303161. The next prime is 203141142303233. The reversal of 203141142303232 is 232303241141302.

It is a junction number, because it is equal to n+sod(n) for n = 203141142303194 and 203141142303203.

It is not an unprimeable number, because it can be changed into a prime (203141142303233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28339999528 + ... + 28340006695.

Almost surely, 2^{203141142303232} is an apocalyptic number.

It is an amenable number.

203141142303232 is an abundant number, since it is smaller than the sum of its proper divisors (260728028633984).

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

203141142303232 is an frugal number, since it uses more digits than its factorization.

203141142303232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56680006248 (or 56680006232 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 203141142303232 its reverse (232303241141302), we get a palindrome (435444383444534).

The spelling of 203141142303232 in words is "two hundred three trillion, one hundred forty-one billion, one hundred forty-two million, three hundred three thousand, two hundred thirty-two".