11454214182 has 64 divisors (see below), whose sum is σ = 24733758720. Its totient is φ = 3524580864.

The previous prime is 11454214181. The next prime is 11454214267. The reversal of 11454214182 is 28141245411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11454214181) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2237658 + ... + 2242770.

It is an arithmetic number, because the mean of its divisors is an integer number (386464980).

Almost surely, 2^11454214182 is an apocalyptic number.

11454214182 is an abundant number, since it is smaller than the sum of its proper divisors (13279544538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11454214182 is a wasteful number, since it uses less digits than its factorization.

11454214182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5637.

The product of its digits is 10240, while the sum is 33.

Adding to 11454214182 its reverse (28141245411), we get a palindrome (39595459593).

The spelling of 11454214182 in words is "eleven billion, four hundred fifty-four million, two hundred fourteen thousand, one hundred eighty-two".