5345115033445 has 32 divisors (see below), whose sum is σ = 7227219188736. Its totient is φ = 3759738931200.

The previous prime is 5345115033431. The next prime is 5345115033493. The reversal of 5345115033445 is 5443305115435.

It is not a de Polignac number, because 5345115033445 - 2³⁹ = 4795359219557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1969707 + ... + 3817063.

It is an arithmetic number, because the mean of its divisors is an integer number (225850599648).

Almost surely, 2^{5345115033445} is an apocalyptic number.

5345115033445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5345115033445 is a deficient number, since it is larger than the sum of its proper divisors (1882104155291).

5345115033445 is a wasteful number, since it uses less digits than its factorization.

5345115033445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849101.

The product of its (nonzero) digits is 1080000, while the sum is 43.

The spelling of 5345115033445 in words is "five trillion, three hundred forty-five billion, one hundred fifteen million, thirty-three thousand, four hundred forty-five".