1143361200301 has 12 divisors (see below), whose sum is σ = 1207137191004. Its totient is φ = 1082796624000.

The previous prime is 1143361200227. The next prime is 1143361200307. The reversal of 1143361200301 is 1030021633411.

It can be written as a sum of positive squares in 2 ways, for example, as 335357968201 + 808003232100 = 579101^2 + 898890^2 .

It is not a de Polignac number, because 1143361200301 - 2⁷ = 1143361200173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1143361200307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 445791 + ... + 1576531.

It is an arithmetic number, because the mean of its divisors is an integer number (100594765917).

Almost surely, 2^{1143361200301} is an apocalyptic number.

It is an amenable number.

1143361200301 is a deficient number, since it is larger than the sum of its proper divisors (63775990703).

1143361200301 is a wasteful number, since it uses less digits than its factorization.

1143361200301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133580 (or 1133561 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 1143361200301 its reverse (1030021633411), we get a palindrome (2173382833712).

The spelling of 1143361200301 in words is "one trillion, one hundred forty-three billion, three hundred sixty-one million, two hundred thousand, three hundred one".