1133030155411 has 32 divisors (see below), whose sum is σ = 1474977185280. Its totient is φ = 844469606400.

The previous prime is 1133030155379. The next prime is 1133030155489. The reversal of 1133030155411 is 1145510303311.

It is not a de Polignac number, because 1133030155411 - 2⁵ = 1133030155379 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 1133030155411.

It is not an unprimeable number, because it can be changed into a prime (1133030156411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2132110 + ... + 2609971.

It is an arithmetic number, because the mean of its divisors is an integer number (46093037040).

Almost surely, 2^{1133030155411} is an apocalyptic number.

1133030155411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1133030155411 is a deficient number, since it is larger than the sum of its proper divisors (341947029869).

1133030155411 is a wasteful number, since it uses less digits than its factorization.

1133030155411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4742235.

The product of its (nonzero) digits is 2700, while the sum is 28.

Adding to 1133030155411 its reverse (1145510303311), we get a palindrome (2278540458722).

The spelling of 1133030155411 in words is "one trillion, one hundred thirty-three billion, thirty million, one hundred fifty-five thousand, four hundred eleven".