1133203133101 has 16 divisors (see below), whose sum is σ = 1236113122608. Its totient is φ = 1032603264000.

The previous prime is 1133203133099. The next prime is 1133203133113. The reversal of 1133203133101 is 1013313023311.

It can be written as a sum of positive squares in 8 ways, for example, as 70303992201 + 1062899140900 = 265149^2 + 1030970^2 .

It is a cyclic number.

It is not a de Polignac number, because 1133203133101 - 2¹ = 1133203133099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133203433101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 838030 + ... + 1722991.

It is an arithmetic number, because the mean of its divisors is an integer number (77257070163).

Almost surely, 2^{1133203133101} is an apocalyptic number.

It is an amenable number.

1133203133101 is a deficient number, since it is larger than the sum of its proper divisors (102909989507).

1133203133101 is a wasteful number, since it uses less digits than its factorization.

1133203133101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2561472.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 1133203133101 its reverse (1013313023311), we get a palindrome (2146516156412).

The spelling of 1133203133101 in words is "one trillion, one hundred thirty-three billion, two hundred three million, one hundred thirty-three thousand, one hundred one".