1485453073754 has 8 divisors (see below), whose sum is σ = 2399578042260. Its totient is φ = 685593726336.

The previous prime is 1485453073723. The next prime is 1485453073781. The reversal of 1485453073754 is 4573703545841.

It can be written as a sum of positive squares in 2 ways, for example, as 1442936695729 + 42516378025 = 1201223^2 + 206195^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1485453073754.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28566405239 + ... + 28566405290.

Almost surely, 2^{1485453073754} is an apocalyptic number.

1485453073754 is a deficient number, since it is larger than the sum of its proper divisors (914124968506).

1485453073754 is a wasteful number, since it uses less digits than its factorization.

1485453073754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57132810544.

The product of its (nonzero) digits is 28224000, while the sum is 56.

The spelling of 1485453073754 in words is "one trillion, four hundred eighty-five billion, four hundred fifty-three million, seventy-three thousand, seven hundred fifty-four".