12042303314212 has 6 divisors (see below), whose sum is σ = 21074030799878. Its totient is φ = 6021151657104.

The previous prime is 12042303314203. The next prime is 12042303314233. The reversal of 12042303314212 is 21241330324021.

It can be written as a sum of positive squares in only one way, i.e., 11340689348836 + 701613965376 = 3367594^2 + 837624^2 .

It is a super-2 number, since 2×12042303314212² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1505287914273 + ... + 1505287914280.

Almost surely, 2^{12042303314212} is an apocalyptic number.

It is an amenable number.

12042303314212 is a deficient number, since it is larger than the sum of its proper divisors (9031727485666).

12042303314212 is a wasteful number, since it uses less digits than its factorization.

12042303314212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3010575828557 (or 3010575828555 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 12042303314212 its reverse (21241330324021), we get a palindrome (33283633638233).

The spelling of 12042303314212 in words is "twelve trillion, forty-two billion, three hundred three million, three hundred fourteen thousand, two hundred twelve".