2345513055445 has 32 divisors (see below), whose sum is σ = 3219418515456. Its totient is φ = 1606995028800.

The previous prime is 2345513055419. The next prime is 2345513055463. The reversal of 2345513055445 is 5445503155432.

2345513055445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2345513055445 - 2¹³ = 2345513047253 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2345513055395 and 2345513055404.

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, 305123392 + ... + 305131078.

It is an arithmetic number, because the mean of its divisors is an integer number (100606828608).

Almost surely, 2^{2345513055445} is an apocalyptic number.

It is an amenable number.

2345513055445 is a deficient number, since it is larger than the sum of its proper divisors (873905460011).

2345513055445 is a wasteful number, since it uses less digits than its factorization.

2345513055445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13921.

The product of its (nonzero) digits is 3600000, while the sum is 46.

The spelling of 2345513055445 in words is "two trillion, three hundred forty-five billion, five hundred thirteen million, fifty-five thousand, four hundred forty-five".