1133669121 has 8 divisors (see below), whose sum is σ = 1627832640. Its totient is φ = 697642512.

The previous prime is 1133669107. The next prime is 1133669137. The reversal of 1133669121 is 1219663311.

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

It is not a de Polignac number, because 1133669121 - 2¹⁵ = 1133636353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1133669161) 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, 14534181 + ... + 14534258.

It is an arithmetic number, because the mean of its divisors is an integer number (203479080).

Almost surely, 2^1133669121 is an apocalyptic number.

It is an amenable number.

1133669121 is a deficient number, since it is larger than the sum of its proper divisors (494163519).

1133669121 is a wasteful number, since it uses less digits than its factorization.

1133669121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29068455.

The product of its digits is 5832, while the sum is 33.

The square root of 1133669121 is about 33670.0032818531. The cubic root of 1133669121 is about 1042.7065599473.

The spelling of 1133669121 in words is "one billion, one hundred thirty-three million, six hundred sixty-nine thousand, one hundred twenty-one".