1133140404 has 48 divisors (see below), whose sum is σ = 2925006336. Its totient is φ = 338536800.

The previous prime is 1133140369. The next prime is 1133140409. The reversal of 1133140404 is 4040413311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133140409) 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, 51082 + ... + 69825.

It is an arithmetic number, because the mean of its divisors is an integer number (60937632).

Almost surely, 2^1133140404 is an apocalyptic number.

It is an amenable number.

1133140404 is an abundant number, since it is smaller than the sum of its proper divisors (1791865932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1133140404 is a wasteful number, since it uses less digits than its factorization.

1133140404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120996 (or 120994 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1133140404 is about 33662.1509116693. The cubic root of 1133140404 is about 1042.5444366845.

Adding to 1133140404 its reverse (4040413311), we get a palindrome (5173553715).

The spelling of 1133140404 in words is "one billion, one hundred thirty-three million, one hundred forty thousand, four hundred four".