4547157545315 has 16 divisors (see below), whose sum is σ = 6803020120320. Its totient is φ = 2834591716320.

The previous prime is 4547157545309. The next prime is 4547157545347. The reversal of 4547157545315 is 5135457517454.

It is not a de Polignac number, because 4547157545315 - 2¹⁶ = 4547157479779 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5905399025 + ... + 5905399794.

It is an arithmetic number, because the mean of its divisors is an integer number (425188757520).

Almost surely, 2^{4547157545315} is an apocalyptic number.

4547157545315 is a deficient number, since it is larger than the sum of its proper divisors (2255862575005).

4547157545315 is a wasteful number, since it uses less digits than its factorization.

4547157545315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11810798842.

The product of its digits is 29400000, while the sum is 56.

The spelling of 4547157545315 in words is "four trillion, five hundred forty-seven billion, one hundred fifty-seven million, five hundred forty-five thousand, three hundred fifteen".