3045440107345 has 8 divisors (see below), whose sum is σ = 3654541270440. Its totient is φ = 2436343324800.

The previous prime is 3045440107289. The next prime is 3045440107403. The reversal of 3045440107345 is 5437010445403.

It can be written as a sum of positive squares in 4 ways, for example, as 857150078976 + 2188290028369 = 925824^2 + 1479287^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3045440107345 - 2¹¹ = 3045440105297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3045440107298 and 3045440107307.

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, 702645 + ... + 2566045.

It is an arithmetic number, because the mean of its divisors is an integer number (456817658805).

Almost surely, 2^{3045440107345} is an apocalyptic number.

It is an amenable number.

3045440107345 is a deficient number, since it is larger than the sum of its proper divisors (609101163095).

3045440107345 is a wasteful number, since it uses less digits than its factorization.

3045440107345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2190275.

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 3045440107345 in words is "three trillion, forty-five billion, four hundred forty million, one hundred seven thousand, three hundred forty-five".