12146314414 has 64 divisors (see below), whose sum is σ = 21400565760. Its totient is φ = 5120184960.

The previous prime is 12146314409. The next prime is 12146314459. The reversal of 12146314414 is 41441364121.

12146314414 = 6292² + 6293² + ... + 6584².

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 4485649 + ... + 4488355.

It is an arithmetic number, because the mean of its divisors is an integer number (334383840).

Almost surely, 2^12146314414 is an apocalyptic number.

12146314414 is a deficient number, since it is larger than the sum of its proper divisors (9254251346).

12146314414 is a wasteful number, since it uses less digits than its factorization.

12146314414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3065.

The product of its digits is 9216, while the sum is 31.

Adding to 12146314414 its reverse (41441364121), we get a palindrome (53587678535).

The spelling of 12146314414 in words is "twelve billion, one hundred forty-six million, three hundred fourteen thousand, four hundred fourteen".