2703605045 has 16 divisors (see below), whose sum is σ = 3274560000. Its totient is φ = 2142822528.

The previous prime is 2703605029. The next prime is 2703605087. The reversal of 2703605045 is 5405063072.

2703605045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2703605045 - 2⁴ = 2703605029 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232121 + ... + 243489.

It is an arithmetic number, because the mean of its divisors is an integer number (204660000).

Almost surely, 2^2703605045 is an apocalyptic number.

It is an amenable number.

2703605045 is a deficient number, since it is larger than the sum of its proper divisors (570954955).

2703605045 is a wasteful number, since it uses less digits than its factorization.

2703605045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11812.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 2703605045 is about 51996.2022170850. The cubic root of 2703605045 is about 1393.0961202603.

The spelling of 2703605045 in words is "two billion, seven hundred three million, six hundred five thousand, forty-five".