1011133311133 has 16 divisors (see below), whose sum is σ = 1104291001152. Its totient is φ = 918182304000.

The previous prime is 1011133311131. The next prime is 1011133311137. The reversal of 1011133311133 is 3311133311101.

It is a cyclic number.

It is not a de Polignac number, because 1011133311133 - 2¹ = 1011133311131 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 (1011133311131) 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, 38329438 + ... + 38355808.

It is an arithmetic number, because the mean of its divisors is an integer number (69018187572).

Almost surely, 2^{1011133311133} is an apocalyptic number.

It is an amenable number.

1011133311133 is a deficient number, since it is larger than the sum of its proper divisors (93157690019).

1011133311133 is a wasteful number, since it uses less digits than its factorization.

1011133311133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30156.

The product of its (nonzero) digits is 243, while the sum is 22.

Adding to 1011133311133 its reverse (3311133311101), we get a palindrome (4322266622234).

The spelling of 1011133311133 in words is "one trillion, eleven billion, one hundred thirty-three million, three hundred eleven thousand, one hundred thirty-three".