1133011230101 has 4 divisors (see below), whose sum is σ = 1133021013900. Its totient is φ = 1133001446304.

The previous prime is 1133011230083. The next prime is 1133011230121. The reversal of 1133011230101 is 1010321103311.

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

It can be written as a sum of positive squares in 2 ways, for example, as 575003724100 + 558007506001 = 758290^2 + 746999^2 .

It is a cyclic number.

It is not a de Polignac number, because 1133011230101 - 2²⁶ = 1132944121237 is a prime.

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 1133011230101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133011230121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4716086 + ... + 4950503.

It is an arithmetic number, because the mean of its divisors is an integer number (283255253475).

Almost surely, 2^{1133011230101} is an apocalyptic number.

It is an amenable number.

1133011230101 is a deficient number, since it is larger than the sum of its proper divisors (9783799).

1133011230101 is an equidigital number, since it uses as much as digits as its factorization.

1133011230101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9783798.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1133011230101 its reverse (1010321103311), we get a palindrome (2143332333412).

The spelling of 1133011230101 in words is "one trillion, one hundred thirty-three billion, eleven million, two hundred thirty thousand, one hundred one".