2443346433442 has 32 divisors (see below), whose sum is σ = 3688914761280. Its totient is φ = 1213737048000.

The previous prime is 2443346433431. The next prime is 2443346433469.

It is a happy number.

2443346433442 is nontrivially palindromic in base 10.

2443346433442 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-3 number, since 3×2443346433442³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2443346433392 and 2443346433401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354979333 + ... + 354986215.

It is an arithmetic number, because the mean of its divisors is an integer number (115278586290).

Almost surely, 2^{2443346433442} is an apocalyptic number.

2443346433442 is a deficient number, since it is larger than the sum of its proper divisors (1245568327838).

2443346433442 is a wasteful number, since it uses less digits than its factorization.

2443346433442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8818.

The product of its digits is 7962624, while the sum is 46.

The spelling of 2443346433442 in words is "two trillion, four hundred forty-three billion, three hundred forty-six million, four hundred thirty-three thousand, four hundred forty-two".