3345444044002 has 4 divisors (see below), whose sum is σ = 5018166066006. Its totient is φ = 1672722022000.

The previous prime is 3345444043961. The next prime is 3345444044039. The reversal of 3345444044002 is 2004404445433.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1696456755361 + 1648987288641 = 1302481^2 + 1284129^2 .

It is a super-2 number, since 2×3345444044002² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 836361010999 + ... + 836361011002.

Almost surely, 2^{3345444044002} is an apocalyptic number.

3345444044002 is a deficient number, since it is larger than the sum of its proper divisors (1672722022004).

3345444044002 is a wasteful number, since it uses less digits than its factorization.

3345444044002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672722022003.

The product of its (nonzero) digits is 368640, while the sum is 37.

Adding to 3345444044002 its reverse (2004404445433), we get a palindrome (5349848489435).

The spelling of 3345444044002 in words is "three trillion, three hundred forty-five billion, four hundred forty-four million, forty-four thousand, two".