1133331000001 has 8 divisors (see below), whose sum is σ = 1133695334120. Its totient is φ = 1132966735488.

The previous prime is 1133330999939. The next prime is 1133331000031. The reversal of 1133331000001 is 1000001333311.

It can be written as a sum of positive squares in 4 ways, for example, as 81752533776 + 1051578466225 = 285924^2 + 1025465^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133331000001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133331000031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62162755 + ... + 62180983.

It is an arithmetic number, because the mean of its divisors is an integer number (141711916765).

Almost surely, 2^{1133331000001} is an apocalyptic number.

It is an amenable number.

1133331000001 is a deficient number, since it is larger than the sum of its proper divisors (364334119).

1133331000001 is a wasteful number, since it uses less digits than its factorization.

1133331000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34803.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 1133331000001 its reverse (1000001333311), we get a palindrome (2133332333312).

The spelling of 1133331000001 in words is "one trillion, one hundred thirty-three billion, three hundred thirty-one million, one", and thus it is an aban number.