1473356443272 has 32 divisors (see below), whose sum is σ = 4209589838400. Its totient is φ = 420958983744.

The previous prime is 1473356443261. The next prime is 1473356443277. The reversal of 1473356443272 is 2723446533741.

It is a super-4 number, since 4×1473356443272⁴ (a number of 50 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1473356443277) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4384989247 + ... + 4384989582.

It is an arithmetic number, because the mean of its divisors is an integer number (131549682450).

Almost surely, 2^{1473356443272} is an apocalyptic number.

1473356443272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1473356443272 is an abundant number, since it is smaller than the sum of its proper divisors (2736233395128).

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

1473356443272 is a wasteful number, since it uses less digits than its factorization.

1473356443272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8769978845 (or 8769978841 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 51.

The spelling of 1473356443272 in words is "one trillion, four hundred seventy-three billion, three hundred fifty-six million, four hundred forty-three thousand, two hundred seventy-two".