1131402141203 has 2 divisors, whose sum is σ = 1131402141204. Its totient is φ = 1131402141202.

The previous prime is 1131402141197. The next prime is 1131402141211. The reversal of 1131402141203 is 3021412041311.

It is a weak prime.

It is an emirp because it is prime and its reverse (3021412041311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1131402141203 - 2¹⁰ = 1131402140179 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1131402141263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565701070601 + 565701070602.

It is an arithmetic number, because the mean of its divisors is an integer number (565701070602).

Almost surely, 2^{1131402141203} is an apocalyptic number.

1131402141203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1131402141203 is an equidigital number, since it uses as much as digits as its factorization.

1131402141203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 1131402141203 its reverse (3021412041311), we get a palindrome (4152814182514).

The spelling of 1131402141203 in words is "one trillion, one hundred thirty-one billion, four hundred two million, one hundred forty-one thousand, two hundred three".