3343445434144 has 96 divisors (see below), whose sum is σ = 7165199003760. Its totient is φ = 1529317490688.

The previous prime is 3343445434103. The next prime is 3343445434157. The reversal of 3343445434144 is 4414345443433.

It can be written as a sum of positive squares in 8 ways, for example, as 2364176857744 + 979268576400 = 1537588^2 + 989580^2 .

It is a super-2 number, since 2×3343445434144² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3343445434094 and 3343445434103.

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, 19984312 + ... + 20150920.

Almost surely, 2^{3343445434144} is an apocalyptic number.

3343445434144 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3343445434144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3582599501880).

3343445434144 is an abundant number, since it is smaller than the sum of its proper divisors (3821753569616).

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

3343445434144 is a wasteful number, since it uses less digits than its factorization.

3343445434144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167670 (or 167662 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 46.

The spelling of 3343445434144 in words is "three trillion, three hundred forty-three billion, four hundred forty-five million, four hundred thirty-four thousand, one hundred forty-four".