203141133141400 has 96 divisors (see below), whose sum is σ = 473466386144880. Its totient is φ = 81056464832000.

The previous prime is 203141133141379. The next prime is 203141133141433. The reversal of 203141133141400 is 4141331141302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 231018570 + ... + 231896230.

Almost surely, 2^{203141133141400} is an apocalyptic number.

203141133141400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

203141133141400 is an abundant number, since it is smaller than the sum of its proper divisors (270325253003480).

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

203141133141400 is a wasteful number, since it uses less digits than its factorization.

203141133141400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880525 (or 880516 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 203141133141400 its reverse (4141331141302), we get a palindrome (207282464282702).

The spelling of 203141133141400 in words is "two hundred three trillion, one hundred forty-one billion, one hundred thirty-three million, one hundred forty-one thousand, four hundred".