203141142304012 has 24 divisors (see below), whose sum is σ = 387824404402512. Its totient is φ = 92334621825600.

The previous prime is 203141142303973. The next prime is 203141142304151. The reversal of 203141142304012 is 210403241141302.

It is a happy number.

It is a super-2 number, since 2×203141142304012² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54708039 + ... + 58303102.

It is an arithmetic number, because the mean of its divisors is an integer number (16159350183438).

Almost surely, 2^{203141142304012} is an apocalyptic number.

203141142304012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

203141142304012 is a deficient number, since it is larger than the sum of its proper divisors (184683262098500).

203141142304012 is a wasteful number, since it uses less digits than its factorization.

203141142304012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113052009 (or 113052007 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 203141142304012 its reverse (210403241141302), we get a palindrome (413544383445314).

The spelling of 203141142304012 in words is "two hundred three trillion, one hundred forty-one billion, one hundred forty-two million, three hundred four thousand, twelve".