11868719274224 has 20 divisors (see below), whose sum is σ = 23004063906840. Its totient is φ = 5932186653120.

The previous prime is 11868719274091. The next prime is 11868719274229. The reversal of 11868719274224 is 42247291786811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11868719274229) 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, 135766439 + ... + 135853830.

It is an arithmetic number, because the mean of its divisors is an integer number (1150203195342).

Almost surely, 2^{11868719274224} is an apocalyptic number.

It is an amenable number.

11868719274224 is a deficient number, since it is larger than the sum of its proper divisors (11135344632616).

11868719274224 is a wasteful number, since it uses less digits than its factorization.

11868719274224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271623008 (or 271623002 counting only the distinct ones).

The product of its digits is 21676032, while the sum is 62.

The spelling of 11868719274224 in words is "eleven trillion, eight hundred sixty-eight billion, seven hundred nineteen million, two hundred seventy-four thousand, two hundred twenty-four".