2061233445472 has 24 divisors (see below), whose sum is σ = 4058118917496. Its totient is φ = 1030600069632.

The previous prime is 2061233445463. The next prime is 2061233445499. The reversal of 2061233445472 is 2745443321602.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1627288 + ... + 2602024.

It is an arithmetic number, because the mean of its divisors is an integer number (169088288229).

Almost surely, 2^{2061233445472} is an apocalyptic number.

It is an amenable number.

2061233445472 is a deficient number, since it is larger than the sum of its proper divisors (1996885472024).

2061233445472 is an equidigital number, since it uses as much as digits as its factorization.

2061233445472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040830 (or 1040822 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 43.

The spelling of 2061233445472 in words is "two trillion, sixty-one billion, two hundred thirty-three million, four hundred forty-five thousand, four hundred seventy-two".