12355414011224 has 32 divisors (see below), whose sum is σ = 23256383234400. Its totient is φ = 6153723997440.

The previous prime is 12355414011223. The next prime is 12355414011263. The reversal of 12355414011224 is 42211041455321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12355414011223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7375532 + ... + 8894340.

It is an arithmetic number, because the mean of its divisors is an integer number (726761976075).

Almost surely, 2^{12355414011224} is an apocalyptic number.

It is an amenable number.

12355414011224 is a deficient number, since it is larger than the sum of its proper divisors (10900969223176).

12355414011224 is a wasteful number, since it uses less digits than its factorization.

12355414011224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1522763 (or 1522759 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 12355414011224 its reverse (42211041455321), we get a palindrome (54566455466545).

The spelling of 12355414011224 in words is "twelve trillion, three hundred fifty-five billion, four hundred fourteen million, eleven thousand, two hundred twenty-four".