1465713075472 has 20 divisors (see below), whose sum is σ = 2839964749596. Its totient is φ = 732818946560.

The previous prime is 1465713075467. The next prime is 1465713075479. The reversal of 1465713075472 is 2745703175641.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1029526798336 + 436186277136 = 1014656^2 + 660444^2 .

It is not an unprimeable number, because it can be changed into a prime (1465713075479) 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 3 ways as a sum of consecutive naturals, for example, 2026429 + ... + 2652892.

Almost surely, 2^{1465713075472} is an apocalyptic number.

It is an amenable number.

1465713075472 is a deficient number, since it is larger than the sum of its proper divisors (1374251674124).

1465713075472 is a wasteful number, since it uses less digits than its factorization.

1465713075472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4698906 (or 4698900 counting only the distinct ones).

The product of its (nonzero) digits is 4939200, while the sum is 52.

The spelling of 1465713075472 in words is "one trillion, four hundred sixty-five billion, seven hundred thirteen million, seventy-five thousand, four hundred seventy-two".