1473056613445 has 32 divisors (see below), whose sum is σ = 1868418296064. Its totient is φ = 1112673408000.

The previous prime is 1473056613443. The next prime is 1473056613449. The reversal of 1473056613445 is 5443166503741.

It is a happy number.

It is not a de Polignac number, because 1473056613445 - 2¹ = 1473056613443 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473056613443) 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 31 ways as a sum of consecutive naturals, for example, 3652989 + ... + 4036141.

It is an arithmetic number, because the mean of its divisors is an integer number (58388071752).

Almost surely, 2^{1473056613445} is an apocalyptic number.

It is an amenable number.

1473056613445 is a deficient number, since it is larger than the sum of its proper divisors (395361682619).

1473056613445 is a wasteful number, since it uses less digits than its factorization.

1473056613445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383613.

The product of its (nonzero) digits is 3628800, while the sum is 49.

The spelling of 1473056613445 in words is "one trillion, four hundred seventy-three billion, fifty-six million, six hundred thirteen thousand, four hundred forty-five".