12264312511112 has 16 divisors (see below), whose sum is σ = 23995394043840. Its totient is φ = 5865540766096.

The previous prime is 12264312511091. The next prime is 12264312511123. The reversal of 12264312511112 is 21111521346221.

12264312511112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12264312511112² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33326935988 + ... + 33326936355.

It is an arithmetic number, because the mean of its divisors is an integer number (1499712127740).

Almost surely, 2^{12264312511112} is an apocalyptic number.

It is an amenable number.

12264312511112 is a deficient number, since it is larger than the sum of its proper divisors (11731081532728).

12264312511112 is a wasteful number, since it uses less digits than its factorization.

12264312511112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66653872372 (or 66653872368 counting only the distinct ones).

The product of its digits is 5760, while the sum is 32.

Adding to 12264312511112 its reverse (21111521346221), we get a palindrome (33375833857333).

The spelling of 12264312511112 in words is "twelve trillion, two hundred sixty-four billion, three hundred twelve million, five hundred eleven thousand, one hundred twelve".