11139035389 has 8 divisors (see below), whose sum is σ = 11280746880. Its totient is φ = 10997691936.

The previous prime is 11139035317. The next prime is 11139035393. The reversal of 11139035389 is 98353093111.

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

It is a cyclic number.

It is not a de Polignac number, because 11139035389 - 2⁷ = 11139035261 is a prime.

It is a super-3 number, since 3×11139035389³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11139035189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30837 + ... + 152410.

It is an arithmetic number, because the mean of its divisors is an integer number (1410093360).

Almost surely, 2^11139035389 is an apocalyptic number.

It is an amenable number.

11139035389 is a deficient number, since it is larger than the sum of its proper divisors (141711491).

11139035389 is an equidigital number, since it uses as much as digits as its factorization.

11139035389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184019.

The product of its (nonzero) digits is 87480, while the sum is 43.

The spelling of 11139035389 in words is "eleven billion, one hundred thirty-nine million, thirty-five thousand, three hundred eighty-nine".