12145233362466 has 16 divisors (see below), whose sum is σ = 24807285166464. Its totient is φ = 3962274713904.

The previous prime is 12145233362443. The next prime is 12145233362489. The reversal of 12145233362466 is 66426333254121.

It is an interprime number because it is at equal distance from previous prime (12145233362443) and next prime (12145233362489).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21534101425 + ... + 21534101988.

It is an arithmetic number, because the mean of its divisors is an integer number (1550455322904).

Almost surely, 2^{12145233362466} is an apocalyptic number.

12145233362466 is an abundant number, since it is smaller than the sum of its proper divisors (12662051803998).

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

12145233362466 is a wasteful number, since it uses less digits than its factorization.

12145233362466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43068203465.

The product of its digits is 3732480, while the sum is 48.

The spelling of 12145233362466 in words is "twelve trillion, one hundred forty-five billion, two hundred thirty-three million, three hundred sixty-two thousand, four hundred sixty-six".