45014877245 has 16 divisors (see below), whose sum is σ = 58197745200. Its totient is φ = 33227656704.

The previous prime is 45014877223. The next prime is 45014877247. The reversal of 45014877245 is 54277841054.

It can be written as a sum of positive squares in 8 ways, for example, as 17860451449 + 27154425796 = 133643^2 + 164786^2 .

It is a cyclic number.

It is not a de Polignac number, because 45014877245 - 2¹⁸ = 45014615101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45014877245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45014877247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8831 + ... + 300179.

It is an arithmetic number, because the mean of its divisors is an integer number (3637359075).

Almost surely, 2^45014877245 is an apocalyptic number.

It is an amenable number.

45014877245 is a deficient number, since it is larger than the sum of its proper divisors (13182867955).

45014877245 is a wasteful number, since it uses less digits than its factorization.

45014877245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293744.

The product of its (nonzero) digits is 1254400, while the sum is 47.

The spelling of 45014877245 in words is "forty-five billion, fourteen million, eight hundred seventy-seven thousand, two hundred forty-five".