1472320403232 has 72 divisors (see below), whose sum is σ = 4495835531376. Its totient is φ = 420662971008.

The previous prime is 1472320403221. The next prime is 1472320403249. The reversal of 1472320403232 is 2323040232741.

It is a junction number, because it is equal to n+sod(n) for n = 1472320403193 and 1472320403202.

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 11 ways as a sum of consecutive naturals, for example, 156491938 + ... + 156501345.

It is an arithmetic number, because the mean of its divisors is an integer number (62442160158).

Almost surely, 2^{1472320403232} is an apocalyptic number.

1472320403232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1472320403232 is an abundant number, since it is smaller than the sum of its proper divisors (3023515128144).

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

1472320403232 is a wasteful number, since it uses less digits than its factorization.

1472320403232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312993310 (or 312993295 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 33.

Adding to 1472320403232 its reverse (2323040232741), we get a palindrome (3795360635973).

The spelling of 1472320403232 in words is "one trillion, four hundred seventy-two billion, three hundred twenty million, four hundred three thousand, two hundred thirty-two".