1475366652445 has 8 divisors (see below), whose sum is σ = 2023359980544. Its totient is φ = 1011679990224.

The previous prime is 1475366652421. The next prime is 1475366652517. The reversal of 1475366652445 is 5442566635741.

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 1475366652445 - 2¹¹ = 1475366650397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1475366652445.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 21076666429 + ... + 21076666498.

It is an arithmetic number, because the mean of its divisors is an integer number (252919997568).

Almost surely, 2^{1475366652445} is an apocalyptic number.

It is an amenable number.

1475366652445 is a deficient number, since it is larger than the sum of its proper divisors (547993328099).

1475366652445 is an equidigital number, since it uses as much as digits as its factorization.

1475366652445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42153332939.

The product of its digits is 72576000, while the sum is 58.

The spelling of 1475366652445 in words is "one trillion, four hundred seventy-five billion, three hundred sixty-six million, six hundred fifty-two thousand, four hundred forty-five".