45404351005 has 16 divisors (see below), whose sum is σ = 58774073904. Its totient is φ = 33473548800.

The previous prime is 45404350993. The next prime is 45404351071. The reversal of 45404351005 is 50015340454.

It is a happy number.

45404351005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1208118564 + 44196232441 = 34758^2 + 210229^2 .

It is not a de Polignac number, because 45404351005 - 2⁹ = 45404350493 is a prime.

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, 542074 + ... + 620203.

It is an arithmetic number, because the mean of its divisors is an integer number (3673379619).

Almost surely, 2^45404351005 is an apocalyptic number.

It is an amenable number.

45404351005 is a deficient number, since it is larger than the sum of its proper divisors (13369722899).

45404351005 is a wasteful number, since it uses less digits than its factorization.

45404351005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162896.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 45404351005 its reverse (50015340454), we get a palindrome (95419691459).

The spelling of 45404351005 in words is "forty-five billion, four hundred four million, three hundred fifty-one thousand, five".