12352256045644 has 24 divisors (see below), whose sum is σ = 21996364013568. Its totient is φ = 6068061978000.

The previous prime is 12352256045627. The next prime is 12352256045669. The reversal of 12352256045644 is 44654065225321.

It is a super-2 number, since 2×12352256045644² (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 7 ways as a sum of consecutive naturals, for example, 60067732 + ... + 60273019.

It is an arithmetic number, because the mean of its divisors is an integer number (916515167232).

Almost surely, 2^{12352256045644} is an apocalyptic number.

It is an amenable number.

12352256045644 is a deficient number, since it is larger than the sum of its proper divisors (9644107967924).

12352256045644 is a wasteful number, since it uses less digits than its factorization.

12352256045644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120341205 (or 120341203 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 49.

The spelling of 12352256045644 in words is "twelve trillion, three hundred fifty-two billion, two hundred fifty-six million, forty-five thousand, six hundred forty-four".