1475328077072 has 20 divisors (see below), whose sum is σ = 2957015327820. Its totient is φ = 712227347328.

The previous prime is 1475328077033. The next prime is 1475328077099. The reversal of 1475328077072 is 2707708235741.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1124821451776 + 350506625296 = 1060576^2 + 592036^2 .

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 3 ways as a sum of consecutive naturals, for example, 1589792723 + ... + 1589793650.

It is an arithmetic number, because the mean of its divisors is an integer number (147850766391).

Almost surely, 2^{1475328077072} is an apocalyptic number.

It is an amenable number.

1475328077072 is an abundant number, since it is smaller than the sum of its proper divisors (1481687250748).

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

1475328077072 is a wasteful number, since it uses less digits than its factorization.

1475328077072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3179586410 (or 3179586404 counting only the distinct ones).

The product of its (nonzero) digits is 4609920, while the sum is 53.

The spelling of 1475328077072 in words is "one trillion, four hundred seventy-five billion, three hundred twenty-eight million, seventy-seven thousand, seventy-two".