3545345425053 has 32 divisors (see below), whose sum is σ = 4859570974720. Its totient is φ = 2298409629120.

The previous prime is 3545345425031. The next prime is 3545345425073. The reversal of 3545345425053 is 3505245435453.

It is not a de Polignac number, because 3545345425053 - 2¹⁰ = 3545345424029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3545345424993 and 3545345425011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545345425073) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5638776 + ... + 6235902.

It is an arithmetic number, because the mean of its divisors is an integer number (151861592960).

Almost surely, 2^{3545345425053} is an apocalyptic number.

It is an amenable number.

3545345425053 is a deficient number, since it is larger than the sum of its proper divisors (1314225549667).

3545345425053 is a wasteful number, since it uses less digits than its factorization.

3545345425053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597577.

The product of its (nonzero) digits is 10800000, while the sum is 48.

The spelling of 3545345425053 in words is "three trillion, five hundred forty-five billion, three hundred forty-five million, four hundred twenty-five thousand, fifty-three".