12045355412035 has 48 divisors (see below), whose sum is σ = 16954969586688. Its totient is φ = 8180027412480.

The previous prime is 12045355412029. The next prime is 12045355412089. The reversal of 12045355412035 is 53021455354021.

It is not a de Polignac number, because 12045355412035 - 2²⁵ = 12045321857603 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3304662 + ... + 5917051.

It is an arithmetic number, because the mean of its divisors is an integer number (353228533056).

Almost surely, 2^{12045355412035} is an apocalyptic number.

12045355412035 is a deficient number, since it is larger than the sum of its proper divisors (4909614174653).

12045355412035 is a wasteful number, since it uses less digits than its factorization.

12045355412035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9221884 (or 9221873 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 12045355412035 in words is "twelve trillion, forty-five billion, three hundred fifty-five million, four hundred twelve thousand, thirty-five".