11755250854 has 4 divisors (see below), whose sum is σ = 17632876284. Its totient is φ = 5877625426.

The previous prime is 11755250839. The next prime is 11755250867. The reversal of 11755250854 is 45805255711.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11755250854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2938812712 + ... + 2938812715.

It is an arithmetic number, because the mean of its divisors is an integer number (4408219071).

Almost surely, 2^11755250854 is an apocalyptic number.

11755250854 is a deficient number, since it is larger than the sum of its proper divisors (5877625430).

11755250854 is an equidigital number, since it uses as much as digits as its factorization.

11755250854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5877625429.

The product of its (nonzero) digits is 280000, while the sum is 43.

The spelling of 11755250854 in words is "eleven billion, seven hundred fifty-five million, two hundred fifty thousand, eight hundred fifty-four".