11755058506 has 8 divisors (see below), whose sum is σ = 17633640960. Its totient is φ = 5877178188.

The previous prime is 11755058489. The next prime is 11755058533. The reversal of 11755058506 is 60585055711.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131466 + ... + 201973.

It is an arithmetic number, because the mean of its divisors is an integer number (2204205120).

Almost surely, 2^11755058506 is an apocalyptic number.

11755058506 is a deficient number, since it is larger than the sum of its proper divisors (5878582454).

11755058506 is a wasteful number, since it uses less digits than its factorization.

11755058506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351068.

The product of its (nonzero) digits is 210000, while the sum is 43.

The spelling of 11755058506 in words is "eleven billion, seven hundred fifty-five million, fifty-eight thousand, five hundred six".