1133138701 has 4 divisors (see below), whose sum is σ = 1192777600. Its totient is φ = 1073499804.

The previous prime is 1133138693. The next prime is 1133138711. The reversal of 1133138701 is 1078313311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1133138701 - 2³ = 1133138693 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 1133138701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133138711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29819421 + ... + 29819458.

It is an arithmetic number, because the mean of its divisors is an integer number (298194400).

Almost surely, 2^1133138701 is an apocalyptic number.

It is an amenable number.

1133138701 is a deficient number, since it is larger than the sum of its proper divisors (59638899).

1133138701 is an equidigital number, since it uses as much as digits as its factorization.

1133138701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59638898.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 1133138701 is about 33662.1256161877. The cubic root of 1133138701 is about 1042.5439144032.

The spelling of 1133138701 in words is "one billion, one hundred thirty-three million, one hundred thirty-eight thousand, seven hundred one".