45404152530012 has 36 divisors (see below), whose sum is σ = 115272793865320. Its totient is φ = 15068627037792.

The previous prime is 45404152530007. The next prime is 45404152530071. The reversal of 45404152530012 is 21003525140454.

45404152530012 is a `hidden beast` number, since 4 + 54 + 0 + 41 + 525 + 30 + 0 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2753761318 + ... + 2753777805.

Almost surely, 2^{45404152530012} is an apocalyptic number.

It is an amenable number.

45404152530012 is an abundant number, since it is smaller than the sum of its proper divisors (69868641335308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45404152530012 is a wasteful number, since it uses less digits than its factorization.

45404152530012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5507539362 (or 5507539357 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 45404152530012 its reverse (21003525140454), we get a palindrome (66407677670466).

The spelling of 45404152530012 in words is "forty-five trillion, four hundred four billion, one hundred fifty-two million, five hundred thirty thousand, twelve".