1475243603157 has 8 divisors (see below), whose sum is σ = 1966997418400. Its totient is φ = 983492761680.

The previous prime is 1475243603111. The next prime is 1475243603213. The reversal of 1475243603157 is 7513063425741.

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

It is not a de Polignac number, because 1475243603157 - 2¹⁵ = 1475243570389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1475243603257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 994482 + ... + 1984812.

It is an arithmetic number, because the mean of its divisors is an integer number (245874677300).

Almost surely, 2^{1475243603157} is an apocalyptic number.

It is an amenable number.

1475243603157 is a deficient number, since it is larger than the sum of its proper divisors (491753815243).

1475243603157 is an equidigital number, since it uses as much as digits as its factorization.

1475243603157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486883.

The product of its (nonzero) digits is 2116800, while the sum is 48.

The spelling of 1475243603157 in words is "one trillion, four hundred seventy-five billion, two hundred forty-three million, six hundred three thousand, one hundred fifty-seven".