1472506134845 has 16 divisors (see below), whose sum is σ = 1771245941040. Its totient is φ = 1175181740544.

The previous prime is 1472506134829. The next prime is 1472506134859. The reversal of 1472506134845 is 5484316052741.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 114316343449 + 1358189791396 = 338107^2 + 1165414^2 .

It is a cyclic number.

It is not a de Polignac number, because 1472506134845 - 2⁴ = 1472506134829 is a prime.

It is a super-2 number, since 2×1472506134845² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1472506134793 and 1472506134802.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4489769 + ... + 4806561.

It is an arithmetic number, because the mean of its divisors is an integer number (110702871315).

Almost surely, 2^{1472506134845} is an apocalyptic number.

It is an amenable number.

1472506134845 is a deficient number, since it is larger than the sum of its proper divisors (298739806195).

1472506134845 is a wasteful number, since it uses less digits than its factorization.

1472506134845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319024.

The product of its (nonzero) digits is 3225600, while the sum is 50.

The spelling of 1472506134845 in words is "one trillion, four hundred seventy-two billion, five hundred six million, one hundred thirty-four thousand, eight hundred forty-five".