1134232011 has 16 divisors (see below), whose sum is σ = 1833102720. Its totient is φ = 687413160.

The previous prime is 1134231991. The next prime is 1134232063. The reversal of 1134232011 is 1102324311.

1134232011 is a `hidden beast` number, since 1 + 1 + 342 + 320 + 1 + 1 = 666.

It is not a de Polignac number, because 1134232011 - 2¹³ = 1134223819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1134232081) 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, 1909185 + ... + 1909778.

It is an arithmetic number, because the mean of its divisors is an integer number (114568920).

Almost surely, 2^1134232011 is an apocalyptic number.

1134232011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1134232011 is a deficient number, since it is larger than the sum of its proper divisors (698870709).

1134232011 is a wasteful number, since it uses less digits than its factorization.

1134232011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3818983 (or 3818977 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1134232011 is about 33678.3611685604. The cubic root of 1134232011 is about 1042.8791064663.

Adding to 1134232011 its reverse (1102324311), we get a palindrome (2236556322).

The spelling of 1134232011 in words is "one billion, one hundred thirty-four million, two hundred thirty-two thousand, eleven".