1375524345485 has 8 divisors (see below), whose sum is σ = 1650777200640. Its totient is φ = 1100320819024.

The previous prime is 1375524345467. The next prime is 1375524345491. The reversal of 1375524345485 is 5845434255731.

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

It is a cyclic number.

It is not a de Polignac number, because 1375524345485 - 2⁸ = 1375524345229 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1375524345485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12270797 + ... + 12382386.

It is an arithmetic number, because the mean of its divisors is an integer number (206347150080).

Almost surely, 2^{1375524345485} is an apocalyptic number.

It is an amenable number.

1375524345485 is a deficient number, since it is larger than the sum of its proper divisors (275252855155).

1375524345485 is a wasteful number, since it uses less digits than its factorization.

1375524345485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24664347.

The product of its digits is 40320000, while the sum is 56.

The spelling of 1375524345485 in words is "one trillion, three hundred seventy-five billion, five hundred twenty-four million, three hundred forty-five thousand, four hundred eighty-five".