3345016430544 has 160 divisors (see below), whose sum is σ = 9139564363776. Its totient is φ = 1052632558080.

The previous prime is 3345016430533. The next prime is 3345016430557. The reversal of 3345016430544 is 4450346105433.

It is a super-2 number, since 2×3345016430544² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3345016430496 and 3345016430505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21392454 + ... + 21548250.

Almost surely, 2^{3345016430544} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3345016430544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4569782181888).

3345016430544 is an abundant number, since it is smaller than the sum of its proper divisors (5794547933232).

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

3345016430544 is a wasteful number, since it uses less digits than its factorization.

3345016430544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156193 (or 156187 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 42.

The spelling of 3345016430544 in words is "three trillion, three hundred forty-five billion, sixteen million, four hundred thirty thousand, five hundred forty-four".