12064223423340 has 144 divisors (see below), whose sum is σ = 40294711941120. Its totient is φ = 2897326899840.

The previous prime is 12064223423333. The next prime is 12064223423387. The reversal of 12064223423340 is 4332432246021.

12064223423340 is a `hidden beast` number, since 1 + 2 + 0 + 6 + 4 + 223 + 423 + 3 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 12064223423295 and 12064223423304.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28260300 + ... + 28684019.

It is an arithmetic number, because the mean of its divisors is an integer number (279824388480).

Almost surely, 2^{12064223423340} is an apocalyptic number.

12064223423340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12064223423340 is an abundant number, since it is smaller than the sum of its proper divisors (28230488517780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12064223423340 is a wasteful number, since it uses less digits than its factorization.

12064223423340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56944452 (or 56944447 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 12064223423340 its reverse (4332432246021), we get a palindrome (16396655669361).

The spelling of 12064223423340 in words is "twelve trillion, sixty-four billion, two hundred twenty-three million, four hundred twenty-three thousand, three hundred forty".