1203063141131 has 4 divisors (see below), whose sum is σ = 1204159826952. Its totient is φ = 1201966455312.

The previous prime is 1203063141127. The next prime is 1203063141143. The reversal of 1203063141131 is 1311413603021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1203063141131 - 2² = 1203063141127 is a prime.

It is a super-2 number, since 2×1203063141131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1203063141131.

It is not an unprimeable number, because it can be changed into a prime (1203063141101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548341265 + ... + 548343458.

It is an arithmetic number, because the mean of its divisors is an integer number (301039956738).

Almost surely, 2^{1203063141131} is an apocalyptic number.

1203063141131 is a deficient number, since it is larger than the sum of its proper divisors (1096685821).

1203063141131 is a wasteful number, since it uses less digits than its factorization.

1203063141131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096685820.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 1203063141131 its reverse (1311413603021), we get a palindrome (2514476744152).

The spelling of 1203063141131 in words is "one trillion, two hundred three billion, sixty-three million, one hundred forty-one thousand, one hundred thirty-one".