11755029119 has 4 divisors (see below), whose sum is σ = 11755263096. Its totient is φ = 11754795144.

The previous prime is 11755029113. The next prime is 11755029163. The reversal of 11755029119 is 91192055711.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11755029119 - 2⁴ = 11755029103 is a prime.

It is a super-2 number, since 2×11755029119² (a number of 21 digits) contains 22 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 (11755029113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7424 + ... + 153509.

It is an arithmetic number, because the mean of its divisors is an integer number (2938815774).

Almost surely, 2^11755029119 is an apocalyptic number.

11755029119 is a deficient number, since it is larger than the sum of its proper divisors (233977).

11755029119 is an equidigital number, since it uses as much as digits as its factorization.

11755029119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233976.

The product of its (nonzero) digits is 28350, while the sum is 41.

The spelling of 11755029119 in words is "eleven billion, seven hundred fifty-five million, twenty-nine thousand, one hundred nineteen".